{"id":1376,"date":"2016-09-08T11:45:36","date_gmt":"2016-09-08T11:45:36","guid":{"rendered":"https:\/\/blogs.glowscotland.org.uk\/nl\/ColtnessHS-ComputingScience\/?p=1376"},"modified":"2016-09-08T11:45:36","modified_gmt":"2016-09-08T11:45:36","slug":"logical-operators","status":"publish","type":"post","link":"https:\/\/blogs.glowscotland.org.uk\/nl\/ColtnessHS-ComputingScience\/2016\/09\/08\/logical-operators\/","title":{"rendered":"Logical Operators"},"content":{"rendered":"<p><a href=\"https:\/\/blogs.glowscotland.org.uk\/nl\/public\/ColtnessHS-ComputingScience\/uploads\/sites\/12638\/2016\/09\/Task18Q.png\"><img decoding=\"async\" data-attachment-id=\"1378\" data-permalink=\"https:\/\/blogs.glowscotland.org.uk\/nl\/ColtnessHS-ComputingScience\/2016\/09\/08\/logical-operators\/task18q\/\" data-orig-file=\"https:\/\/blogs.glowscotland.org.uk\/nl\/public\/ColtnessHS-ComputingScience\/uploads\/sites\/12638\/2016\/09\/Task18Q.png\" data-orig-size=\"1024,462\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"Task18Q\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/glow-prod-nl.s3.eu-west-1.amazonaws.com\/nl\/public\/ColtnessHS-ComputingScience\/uploads\/sites\/12638\/2016\/09\/Task18Q-300x135.png?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEKb%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEaCWV1LXdlc3QtMSJHMEUCIB8wzBylTr%2FWrXeq44%2BT7KgBfbdpi8zKp3nO8vaotSJGAiEA9KlRQzdpiE%2BeU%2BAskK71CVDiyPGfadmaES5NCePn2B0quAUIbxAFGgwyNzM1NzAxOTU0MzMiDP7A8eg7UIdy0JluWSqVBZHdF1203GJ4EtUE2fgJgXuxonaoCgF8GqRMjoiBHYww9d2CzIgY9dJDjYfuqjl6bCWND7Dd6%2BEp3cFSajTgXcdy752YdGEct2Xi5njzI2TZt9tDMA0silInxsFkWrPV1iQUQLICRNtzLsmZ%2FfT0mvaJaUquDX0ZFtWLwn%2Fvh1AWUl%2FX5Z9O7tRbp%2FKkBhY2VXTe8ZxziAum9XODiY8KREVwbbgTnWQBSMZ56bRb0dIWCAGRk7hf%2FRn7uQ%2Bi0fHBejxox8yQ5QH%2BiguyzSw9QAZpjPltkjCtnqdFJWGPhJn8v%2BqcIL1oQLQmR8DcUnbxWLbkhR8XoViEcLsbj1cMjZqbWE1Jq%2Bj44O60vTYW3hrARjTUOW%2Fw%2BL5ZCmy1WWv9OUvARK%2FYzCkHqbH%2BRdP8F6AbqrfzUS5T%2FkAdc5LAJ6mrI1o320BwKJ%2Fm1qAEjASB4ZO3FzYrzeYXKHMyMcwA%2BQyQy2Aa6rVDsayHGcTwa2zY6guinpf7hbWkY%2BERNdEIKvYjj5KN0G1kDqDjEMoh%2FEN3K%2FfXwrR4cPLnPM71Vj8ikrmiq2KvNtjpMh1R5UL2oiVFhgP9KUXygaw3fbhO0AvGNQ7pvqSp%2BIIi0XRm%2B72R5cdzMLVCGKtDJTjuwviSz2htezhXc0ORV%2Fuh%2BjgM4QO7Eg1CiGxLvYvfWqse%2FaidhxJaSbzDsPYcgdpHjO17lxrLWGh5RenLEC9VjrBl7IqKHTXA4GRkyBEpLm07t%2B%2B77Sz49sWp%2BfQfWTAec4CPOHI3GPwlCP77%2FQSGpY896V9cKHh5arOSXMQPKwo1aEbHXHJZntS4JVK%2F5HWePWXmmiQNC0a6bpFFnTDzC3d6qn2xGOTyLef4QYKzD0vGW1zkUbFRKqQwvK6u1gY6sQEVG9p%2BLmO%2BUN1WqKtLna3pRFBjUK5G7C14QhxXdXel7zKQqDjNn%2BJdXGJm%2BJlEeW81yFxEHTrCenxOg5xwgtkfyVWrox7vD5Iwihsk9pIZE%2B4DASUFbFtFaO6LYeFXGc%2FdVeSE08vucgvVZ0%2FkscFothvFfevzrAF1PErp1oliX%2FntLd3yNPLQQgr2dplIv6bPfMnMe76OvTM%2FAnMpUvteIq8pC53EKKDd2R%2BXhezcmxI%3D&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UR5ILKSLD%2F20261011%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20261011T142810Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=3d37661299a76f5a79093698de1b2c92d5ef51e3e25ee45cbeffd31a464db95c\" data-large-file=\"https:\/\/glow-prod-nl.s3.eu-west-1.amazonaws.com\/nl\/public\/ColtnessHS-ComputingScience\/uploads\/sites\/12638\/2016\/09\/Task18Q-1024x462.png?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEKb%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEaCWV1LXdlc3QtMSJHMEUCIB8wzBylTr%2FWrXeq44%2BT7KgBfbdpi8zKp3nO8vaotSJGAiEA9KlRQzdpiE%2BeU%2BAskK71CVDiyPGfadmaES5NCePn2B0quAUIbxAFGgwyNzM1NzAxOTU0MzMiDP7A8eg7UIdy0JluWSqVBZHdF1203GJ4EtUE2fgJgXuxonaoCgF8GqRMjoiBHYww9d2CzIgY9dJDjYfuqjl6bCWND7Dd6%2BEp3cFSajTgXcdy752YdGEct2Xi5njzI2TZt9tDMA0silInxsFkWrPV1iQUQLICRNtzLsmZ%2FfT0mvaJaUquDX0ZFtWLwn%2Fvh1AWUl%2FX5Z9O7tRbp%2FKkBhY2VXTe8ZxziAum9XODiY8KREVwbbgTnWQBSMZ56bRb0dIWCAGRk7hf%2FRn7uQ%2Bi0fHBejxox8yQ5QH%2BiguyzSw9QAZpjPltkjCtnqdFJWGPhJn8v%2BqcIL1oQLQmR8DcUnbxWLbkhR8XoViEcLsbj1cMjZqbWE1Jq%2Bj44O60vTYW3hrARjTUOW%2Fw%2BL5ZCmy1WWv9OUvARK%2FYzCkHqbH%2BRdP8F6AbqrfzUS5T%2FkAdc5LAJ6mrI1o320BwKJ%2Fm1qAEjASB4ZO3FzYrzeYXKHMyMcwA%2BQyQy2Aa6rVDsayHGcTwa2zY6guinpf7hbWkY%2BERNdEIKvYjj5KN0G1kDqDjEMoh%2FEN3K%2FfXwrR4cPLnPM71Vj8ikrmiq2KvNtjpMh1R5UL2oiVFhgP9KUXygaw3fbhO0AvGNQ7pvqSp%2BIIi0XRm%2B72R5cdzMLVCGKtDJTjuwviSz2htezhXc0ORV%2Fuh%2BjgM4QO7Eg1CiGxLvYvfWqse%2FaidhxJaSbzDsPYcgdpHjO17lxrLWGh5RenLEC9VjrBl7IqKHTXA4GRkyBEpLm07t%2B%2B77Sz49sWp%2BfQfWTAec4CPOHI3GPwlCP77%2FQSGpY896V9cKHh5arOSXMQPKwo1aEbHXHJZntS4JVK%2F5HWePWXmmiQNC0a6bpFFnTDzC3d6qn2xGOTyLef4QYKzD0vGW1zkUbFRKqQwvK6u1gY6sQEVG9p%2BLmO%2BUN1WqKtLna3pRFBjUK5G7C14QhxXdXel7zKQqDjNn%2BJdXGJm%2BJlEeW81yFxEHTrCenxOg5xwgtkfyVWrox7vD5Iwihsk9pIZE%2B4DASUFbFtFaO6LYeFXGc%2FdVeSE08vucgvVZ0%2FkscFothvFfevzrAF1PErp1oliX%2FntLd3yNPLQQgr2dplIv6bPfMnMe76OvTM%2FAnMpUvteIq8pC53EKKDd2R%2BXhezcmxI%3D&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UR5ILKSLD%2F20261011%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20261011T142810Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=cd9a7b359ff656d3f22a44182bcda327f2d070e686ee765f73b472f17904835a\" class=\"aligncenter wp-image-1378 size-large\" src=\"https:\/\/glow-prod-nl.s3.eu-west-1.amazonaws.com\/nl\/public\/ColtnessHS-ComputingScience\/uploads\/sites\/12638\/2016\/09\/Task18Q-1024x462.png?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&#038;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEKb%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEaCWV1LXdlc3QtMSJHMEUCIB8wzBylTr%2FWrXeq44%2BT7KgBfbdpi8zKp3nO8vaotSJGAiEA9KlRQzdpiE%2BeU%2BAskK71CVDiyPGfadmaES5NCePn2B0quAUIbxAFGgwyNzM1NzAxOTU0MzMiDP7A8eg7UIdy0JluWSqVBZHdF1203GJ4EtUE2fgJgXuxonaoCgF8GqRMjoiBHYww9d2CzIgY9dJDjYfuqjl6bCWND7Dd6%2BEp3cFSajTgXcdy752YdGEct2Xi5njzI2TZt9tDMA0silInxsFkWrPV1iQUQLICRNtzLsmZ%2FfT0mvaJaUquDX0ZFtWLwn%2Fvh1AWUl%2FX5Z9O7tRbp%2FKkBhY2VXTe8ZxziAum9XODiY8KREVwbbgTnWQBSMZ56bRb0dIWCAGRk7hf%2FRn7uQ%2Bi0fHBejxox8yQ5QH%2BiguyzSw9QAZpjPltkjCtnqdFJWGPhJn8v%2BqcIL1oQLQmR8DcUnbxWLbkhR8XoViEcLsbj1cMjZqbWE1Jq%2Bj44O60vTYW3hrARjTUOW%2Fw%2BL5ZCmy1WWv9OUvARK%2FYzCkHqbH%2BRdP8F6AbqrfzUS5T%2FkAdc5LAJ6mrI1o320BwKJ%2Fm1qAEjASB4ZO3FzYrzeYXKHMyMcwA%2BQyQy2Aa6rVDsayHGcTwa2zY6guinpf7hbWkY%2BERNdEIKvYjj5KN0G1kDqDjEMoh%2FEN3K%2FfXwrR4cPLnPM71Vj8ikrmiq2KvNtjpMh1R5UL2oiVFhgP9KUXygaw3fbhO0AvGNQ7pvqSp%2BIIi0XRm%2B72R5cdzMLVCGKtDJTjuwviSz2htezhXc0ORV%2Fuh%2BjgM4QO7Eg1CiGxLvYvfWqse%2FaidhxJaSbzDsPYcgdpHjO17lxrLWGh5RenLEC9VjrBl7IqKHTXA4GRkyBEpLm07t%2B%2B77Sz49sWp%2BfQfWTAec4CPOHI3GPwlCP77%2FQSGpY896V9cKHh5arOSXMQPKwo1aEbHXHJZntS4JVK%2F5HWePWXmmiQNC0a6bpFFnTDzC3d6qn2xGOTyLef4QYKzD0vGW1zkUbFRKqQwvK6u1gY6sQEVG9p%2BLmO%2BUN1WqKtLna3pRFBjUK5G7C14QhxXdXel7zKQqDjNn%2BJdXGJm%2BJlEeW81yFxEHTrCenxOg5xwgtkfyVWrox7vD5Iwihsk9pIZE%2B4DASUFbFtFaO6LYeFXGc%2FdVeSE08vucgvVZ0%2FkscFothvFfevzrAF1PErp1oliX%2FntLd3yNPLQQgr2dplIv6bPfMnMe76OvTM%2FAnMpUvteIq8pC53EKKDd2R%2BXhezcmxI%3D&#038;X-Amz-Algorithm=AWS4-HMAC-SHA256&#038;X-Amz-Credential=ASIAT7MQN47UR5ILKSLD%2F20261011%2Feu-west-1%2Fs3%2Faws4_request&#038;X-Amz-Date=20261011T142809Z&#038;X-Amz-SignedHeaders=host&#038;X-Amz-Expires=900&#038;X-Amz-Signature=6b26ee17599696a6abcfb5b600910568fc5ba5ef3044c1138a90c13f85a8eb10\" alt=\"Task18Q\" width=\"620\" height=\"280\" srcset=\"https:\/\/blogs.glowscotland.org.uk\/nl\/public\/ColtnessHS-ComputingScience\/uploads\/sites\/12638\/2016\/09\/Task18Q.png 1024w, https:\/\/glow-prod-nl.s3.eu-west-1.amazonaws.com\/nl\/public\/ColtnessHS-ComputingScience\/uploads\/sites\/12638\/2016\/09\/Task18Q-150x68.png?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEKb%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEaCWV1LXdlc3QtMSJHMEUCIB8wzBylTr%2FWrXeq44%2BT7KgBfbdpi8zKp3nO8vaotSJGAiEA9KlRQzdpiE%2BeU%2BAskK71CVDiyPGfadmaES5NCePn2B0quAUIbxAFGgwyNzM1NzAxOTU0MzMiDP7A8eg7UIdy0JluWSqVBZHdF1203GJ4EtUE2fgJgXuxonaoCgF8GqRMjoiBHYww9d2CzIgY9dJDjYfuqjl6bCWND7Dd6%2BEp3cFSajTgXcdy752YdGEct2Xi5njzI2TZt9tDMA0silInxsFkWrPV1iQUQLICRNtzLsmZ%2FfT0mvaJaUquDX0ZFtWLwn%2Fvh1AWUl%2FX5Z9O7tRbp%2FKkBhY2VXTe8ZxziAum9XODiY8KREVwbbgTnWQBSMZ56bRb0dIWCAGRk7hf%2FRn7uQ%2Bi0fHBejxox8yQ5QH%2BiguyzSw9QAZpjPltkjCtnqdFJWGPhJn8v%2BqcIL1oQLQmR8DcUnbxWLbkhR8XoViEcLsbj1cMjZqbWE1Jq%2Bj44O60vTYW3hrARjTUOW%2Fw%2BL5ZCmy1WWv9OUvARK%2FYzCkHqbH%2BRdP8F6AbqrfzUS5T%2FkAdc5LAJ6mrI1o320BwKJ%2Fm1qAEjASB4ZO3FzYrzeYXKHMyMcwA%2BQyQy2Aa6rVDsayHGcTwa2zY6guinpf7hbWkY%2BERNdEIKvYjj5KN0G1kDqDjEMoh%2FEN3K%2FfXwrR4cPLnPM71Vj8ikrmiq2KvNtjpMh1R5UL2oiVFhgP9KUXygaw3fbhO0AvGNQ7pvqSp%2BIIi0XRm%2B72R5cdzMLVCGKtDJTjuwviSz2htezhXc0ORV%2Fuh%2BjgM4QO7Eg1CiGxLvYvfWqse%2FaidhxJaSbzDsPYcgdpHjO17lxrLWGh5RenLEC9VjrBl7IqKHTXA4GRkyBEpLm07t%2B%2B77Sz49sWp%2BfQfWTAec4CPOHI3GPwlCP77%2FQSGpY896V9cKHh5arOSXMQPKwo1aEbHXHJZntS4JVK%2F5HWePWXmmiQNC0a6bpFFnTDzC3d6qn2xGOTyLef4QYKzD0vGW1zkUbFRKqQwvK6u1gY6sQEVG9p%2BLmO%2BUN1WqKtLna3pRFBjUK5G7C14QhxXdXel7zKQqDjNn%2BJdXGJm%2BJlEeW81yFxEHTrCenxOg5xwgtkfyVWrox7vD5Iwihsk9pIZE%2B4DASUFbFtFaO6LYeFXGc%2FdVeSE08vucgvVZ0%2FkscFothvFfevzrAF1PErp1oliX%2FntLd3yNPLQQgr2dplIv6bPfMnMe76OvTM%2FAnMpUvteIq8pC53EKKDd2R%2BXhezcmxI%3D&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UR5ILKSLD%2F20261011%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20261011T142810Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=a4ee3beb3c5fa456f7fe5572298f55d6c45a2418cd21a4e46b2ef0ad33de612b 150w, https:\/\/glow-prod-nl.s3.eu-west-1.amazonaws.com\/nl\/public\/ColtnessHS-ComputingScience\/uploads\/sites\/12638\/2016\/09\/Task18Q-300x135.png?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEKb%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEaCWV1LXdlc3QtMSJHMEUCIB8wzBylTr%2FWrXeq44%2BT7KgBfbdpi8zKp3nO8vaotSJGAiEA9KlRQzdpiE%2BeU%2BAskK71CVDiyPGfadmaES5NCePn2B0quAUIbxAFGgwyNzM1NzAxOTU0MzMiDP7A8eg7UIdy0JluWSqVBZHdF1203GJ4EtUE2fgJgXuxonaoCgF8GqRMjoiBHYww9d2CzIgY9dJDjYfuqjl6bCWND7Dd6%2BEp3cFSajTgXcdy752YdGEct2Xi5njzI2TZt9tDMA0silInxsFkWrPV1iQUQLICRNtzLsmZ%2FfT0mvaJaUquDX0ZFtWLwn%2Fvh1AWUl%2FX5Z9O7tRbp%2FKkBhY2VXTe8ZxziAum9XODiY8KREVwbbgTnWQBSMZ56bRb0dIWCAGRk7hf%2FRn7uQ%2Bi0fHBejxox8yQ5QH%2BiguyzSw9QAZpjPltkjCtnqdFJWGPhJn8v%2BqcIL1oQLQmR8DcUnbxWLbkhR8XoViEcLsbj1cMjZqbWE1Jq%2Bj44O60vTYW3hrARjTUOW%2Fw%2BL5ZCmy1WWv9OUvARK%2FYzCkHqbH%2BRdP8F6AbqrfzUS5T%2FkAdc5LAJ6mrI1o320BwKJ%2Fm1qAEjASB4ZO3FzYrzeYXKHMyMcwA%2BQyQy2Aa6rVDsayHGcTwa2zY6guinpf7hbWkY%2BERNdEIKvYjj5KN0G1kDqDjEMoh%2FEN3K%2FfXwrR4cPLnPM71Vj8ikrmiq2KvNtjpMh1R5UL2oiVFhgP9KUXygaw3fbhO0AvGNQ7pvqSp%2BIIi0XRm%2B72R5cdzMLVCGKtDJTjuwviSz2htezhXc0ORV%2Fuh%2BjgM4QO7Eg1CiGxLvYvfWqse%2FaidhxJaSbzDsPYcgdpHjO17lxrLWGh5RenLEC9VjrBl7IqKHTXA4GRkyBEpLm07t%2B%2B77Sz49sWp%2BfQfWTAec4CPOHI3GPwlCP77%2FQSGpY896V9cKHh5arOSXMQPKwo1aEbHXHJZntS4JVK%2F5HWePWXmmiQNC0a6bpFFnTDzC3d6qn2xGOTyLef4QYKzD0vGW1zkUbFRKqQwvK6u1gY6sQEVG9p%2BLmO%2BUN1WqKtLna3pRFBjUK5G7C14QhxXdXel7zKQqDjNn%2BJdXGJm%2BJlEeW81yFxEHTrCenxOg5xwgtkfyVWrox7vD5Iwihsk9pIZE%2B4DASUFbFtFaO6LYeFXGc%2FdVeSE08vucgvVZ0%2FkscFothvFfevzrAF1PErp1oliX%2FntLd3yNPLQQgr2dplIv6bPfMnMe76OvTM%2FAnMpUvteIq8pC53EKKDd2R%2BXhezcmxI%3D&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UR5ILKSLD%2F20261011%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20261011T142810Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=3d37661299a76f5a79093698de1b2c92d5ef51e3e25ee45cbeffd31a464db95c 300w\" sizes=\"(max-width: 620px) 100vw, 620px\" \/><\/a><br \/>\nTask 18 proved to be a very interesting design challenge. We ended up with a design that required lots of IF..ELSE statements.<\/p>\n<p><!--more--><\/p>\n<p><a href=\"https:\/\/blogs.glowscotland.org.uk\/nl\/public\/ColtnessHS-ComputingScience\/uploads\/sites\/12638\/2016\/09\/Task-18.png\"><img decoding=\"async\" data-attachment-id=\"1379\" data-permalink=\"https:\/\/blogs.glowscotland.org.uk\/nl\/ColtnessHS-ComputingScience\/2016\/09\/08\/logical-operators\/task-18\/\" data-orig-file=\"https:\/\/blogs.glowscotland.org.uk\/nl\/public\/ColtnessHS-ComputingScience\/uploads\/sites\/12638\/2016\/09\/Task-18.png\" data-orig-size=\"1024,567\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"Task 18\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/glow-prod-nl.s3.eu-west-1.amazonaws.com\/nl\/public\/ColtnessHS-ComputingScience\/uploads\/sites\/12638\/2016\/09\/Task-18-300x166.png?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEKb%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEaCWV1LXdlc3QtMSJHMEUCIB8wzBylTr%2FWrXeq44%2BT7KgBfbdpi8zKp3nO8vaotSJGAiEA9KlRQzdpiE%2BeU%2BAskK71CVDiyPGfadmaES5NCePn2B0quAUIbxAFGgwyNzM1NzAxOTU0MzMiDP7A8eg7UIdy0JluWSqVBZHdF1203GJ4EtUE2fgJgXuxonaoCgF8GqRMjoiBHYww9d2CzIgY9dJDjYfuqjl6bCWND7Dd6%2BEp3cFSajTgXcdy752YdGEct2Xi5njzI2TZt9tDMA0silInxsFkWrPV1iQUQLICRNtzLsmZ%2FfT0mvaJaUquDX0ZFtWLwn%2Fvh1AWUl%2FX5Z9O7tRbp%2FKkBhY2VXTe8ZxziAum9XODiY8KREVwbbgTnWQBSMZ56bRb0dIWCAGRk7hf%2FRn7uQ%2Bi0fHBejxox8yQ5QH%2BiguyzSw9QAZpjPltkjCtnqdFJWGPhJn8v%2BqcIL1oQLQmR8DcUnbxWLbkhR8XoViEcLsbj1cMjZqbWE1Jq%2Bj44O60vTYW3hrARjTUOW%2Fw%2BL5ZCmy1WWv9OUvARK%2FYzCkHqbH%2BRdP8F6AbqrfzUS5T%2FkAdc5LAJ6mrI1o320BwKJ%2Fm1qAEjASB4ZO3FzYrzeYXKHMyMcwA%2BQyQy2Aa6rVDsayHGcTwa2zY6guinpf7hbWkY%2BERNdEIKvYjj5KN0G1kDqDjEMoh%2FEN3K%2FfXwrR4cPLnPM71Vj8ikrmiq2KvNtjpMh1R5UL2oiVFhgP9KUXygaw3fbhO0AvGNQ7pvqSp%2BIIi0XRm%2B72R5cdzMLVCGKtDJTjuwviSz2htezhXc0ORV%2Fuh%2BjgM4QO7Eg1CiGxLvYvfWqse%2FaidhxJaSbzDsPYcgdpHjO17lxrLWGh5RenLEC9VjrBl7IqKHTXA4GRkyBEpLm07t%2B%2B77Sz49sWp%2BfQfWTAec4CPOHI3GPwlCP77%2FQSGpY896V9cKHh5arOSXMQPKwo1aEbHXHJZntS4JVK%2F5HWePWXmmiQNC0a6bpFFnTDzC3d6qn2xGOTyLef4QYKzD0vGW1zkUbFRKqQwvK6u1gY6sQEVG9p%2BLmO%2BUN1WqKtLna3pRFBjUK5G7C14QhxXdXel7zKQqDjNn%2BJdXGJm%2BJlEeW81yFxEHTrCenxOg5xwgtkfyVWrox7vD5Iwihsk9pIZE%2B4DASUFbFtFaO6LYeFXGc%2FdVeSE08vucgvVZ0%2FkscFothvFfevzrAF1PErp1oliX%2FntLd3yNPLQQgr2dplIv6bPfMnMe76OvTM%2FAnMpUvteIq8pC53EKKDd2R%2BXhezcmxI%3D&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UR5ILKSLD%2F20261011%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20261011T142810Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=d352dcc1c7261978a9736c9d8cec40ccbc4d325732344464fac9148c40f7c19e\" data-large-file=\"https:\/\/glow-prod-nl.s3.eu-west-1.amazonaws.com\/nl\/public\/ColtnessHS-ComputingScience\/uploads\/sites\/12638\/2016\/09\/Task-18-1024x567.png?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEKb%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEaCWV1LXdlc3QtMSJHMEUCIB8wzBylTr%2FWrXeq44%2BT7KgBfbdpi8zKp3nO8vaotSJGAiEA9KlRQzdpiE%2BeU%2BAskK71CVDiyPGfadmaES5NCePn2B0quAUIbxAFGgwyNzM1NzAxOTU0MzMiDP7A8eg7UIdy0JluWSqVBZHdF1203GJ4EtUE2fgJgXuxonaoCgF8GqRMjoiBHYww9d2CzIgY9dJDjYfuqjl6bCWND7Dd6%2BEp3cFSajTgXcdy752YdGEct2Xi5njzI2TZt9tDMA0silInxsFkWrPV1iQUQLICRNtzLsmZ%2FfT0mvaJaUquDX0ZFtWLwn%2Fvh1AWUl%2FX5Z9O7tRbp%2FKkBhY2VXTe8ZxziAum9XODiY8KREVwbbgTnWQBSMZ56bRb0dIWCAGRk7hf%2FRn7uQ%2Bi0fHBejxox8yQ5QH%2BiguyzSw9QAZpjPltkjCtnqdFJWGPhJn8v%2BqcIL1oQLQmR8DcUnbxWLbkhR8XoViEcLsbj1cMjZqbWE1Jq%2Bj44O60vTYW3hrARjTUOW%2Fw%2BL5ZCmy1WWv9OUvARK%2FYzCkHqbH%2BRdP8F6AbqrfzUS5T%2FkAdc5LAJ6mrI1o320BwKJ%2Fm1qAEjASB4ZO3FzYrzeYXKHMyMcwA%2BQyQy2Aa6rVDsayHGcTwa2zY6guinpf7hbWkY%2BERNdEIKvYjj5KN0G1kDqDjEMoh%2FEN3K%2FfXwrR4cPLnPM71Vj8ikrmiq2KvNtjpMh1R5UL2oiVFhgP9KUXygaw3fbhO0AvGNQ7pvqSp%2BIIi0XRm%2B72R5cdzMLVCGKtDJTjuwviSz2htezhXc0ORV%2Fuh%2BjgM4QO7Eg1CiGxLvYvfWqse%2FaidhxJaSbzDsPYcgdpHjO17lxrLWGh5RenLEC9VjrBl7IqKHTXA4GRkyBEpLm07t%2B%2B77Sz49sWp%2BfQfWTAec4CPOHI3GPwlCP77%2FQSGpY896V9cKHh5arOSXMQPKwo1aEbHXHJZntS4JVK%2F5HWePWXmmiQNC0a6bpFFnTDzC3d6qn2xGOTyLef4QYKzD0vGW1zkUbFRKqQwvK6u1gY6sQEVG9p%2BLmO%2BUN1WqKtLna3pRFBjUK5G7C14QhxXdXel7zKQqDjNn%2BJdXGJm%2BJlEeW81yFxEHTrCenxOg5xwgtkfyVWrox7vD5Iwihsk9pIZE%2B4DASUFbFtFaO6LYeFXGc%2FdVeSE08vucgvVZ0%2FkscFothvFfevzrAF1PErp1oliX%2FntLd3yNPLQQgr2dplIv6bPfMnMe76OvTM%2FAnMpUvteIq8pC53EKKDd2R%2BXhezcmxI%3D&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UR5ILKSLD%2F20261011%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20261011T142810Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=5ae81795e78d59895a06b34a1af215a0decc3f2e58504cb1cd06d5df8d597642\" class=\"aligncenter size-medium wp-image-1379\" src=\"https:\/\/glow-prod-nl.s3.eu-west-1.amazonaws.com\/nl\/public\/ColtnessHS-ComputingScience\/uploads\/sites\/12638\/2016\/09\/Task-18-300x166.png?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&#038;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEKb%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEaCWV1LXdlc3QtMSJHMEUCIB8wzBylTr%2FWrXeq44%2BT7KgBfbdpi8zKp3nO8vaotSJGAiEA9KlRQzdpiE%2BeU%2BAskK71CVDiyPGfadmaES5NCePn2B0quAUIbxAFGgwyNzM1NzAxOTU0MzMiDP7A8eg7UIdy0JluWSqVBZHdF1203GJ4EtUE2fgJgXuxonaoCgF8GqRMjoiBHYww9d2CzIgY9dJDjYfuqjl6bCWND7Dd6%2BEp3cFSajTgXcdy752YdGEct2Xi5njzI2TZt9tDMA0silInxsFkWrPV1iQUQLICRNtzLsmZ%2FfT0mvaJaUquDX0ZFtWLwn%2Fvh1AWUl%2FX5Z9O7tRbp%2FKkBhY2VXTe8ZxziAum9XODiY8KREVwbbgTnWQBSMZ56bRb0dIWCAGRk7hf%2FRn7uQ%2Bi0fHBejxox8yQ5QH%2BiguyzSw9QAZpjPltkjCtnqdFJWGPhJn8v%2BqcIL1oQLQmR8DcUnbxWLbkhR8XoViEcLsbj1cMjZqbWE1Jq%2Bj44O60vTYW3hrARjTUOW%2Fw%2BL5ZCmy1WWv9OUvARK%2FYzCkHqbH%2BRdP8F6AbqrfzUS5T%2FkAdc5LAJ6mrI1o320BwKJ%2Fm1qAEjASB4ZO3FzYrzeYXKHMyMcwA%2BQyQy2Aa6rVDsayHGcTwa2zY6guinpf7hbWkY%2BERNdEIKvYjj5KN0G1kDqDjEMoh%2FEN3K%2FfXwrR4cPLnPM71Vj8ikrmiq2KvNtjpMh1R5UL2oiVFhgP9KUXygaw3fbhO0AvGNQ7pvqSp%2BIIi0XRm%2B72R5cdzMLVCGKtDJTjuwviSz2htezhXc0ORV%2Fuh%2BjgM4QO7Eg1CiGxLvYvfWqse%2FaidhxJaSbzDsPYcgdpHjO17lxrLWGh5RenLEC9VjrBl7IqKHTXA4GRkyBEpLm07t%2B%2B77Sz49sWp%2BfQfWTAec4CPOHI3GPwlCP77%2FQSGpY896V9cKHh5arOSXMQPKwo1aEbHXHJZntS4JVK%2F5HWePWXmmiQNC0a6bpFFnTDzC3d6qn2xGOTyLef4QYKzD0vGW1zkUbFRKqQwvK6u1gY6sQEVG9p%2BLmO%2BUN1WqKtLna3pRFBjUK5G7C14QhxXdXel7zKQqDjNn%2BJdXGJm%2BJlEeW81yFxEHTrCenxOg5xwgtkfyVWrox7vD5Iwihsk9pIZE%2B4DASUFbFtFaO6LYeFXGc%2FdVeSE08vucgvVZ0%2FkscFothvFfevzrAF1PErp1oliX%2FntLd3yNPLQQgr2dplIv6bPfMnMe76OvTM%2FAnMpUvteIq8pC53EKKDd2R%2BXhezcmxI%3D&#038;X-Amz-Algorithm=AWS4-HMAC-SHA256&#038;X-Amz-Credential=ASIAT7MQN47UR5ILKSLD%2F20261011%2Feu-west-1%2Fs3%2Faws4_request&#038;X-Amz-Date=20261011T142809Z&#038;X-Amz-SignedHeaders=host&#038;X-Amz-Expires=900&#038;X-Amz-Signature=ca3a3a54b800dbfafff99f01de7641e0b01434496599245380e5a191fb70b75f\" alt=\"Task 18\" width=\"300\" height=\"166\" srcset=\"https:\/\/glow-prod-nl.s3.eu-west-1.amazonaws.com\/nl\/public\/ColtnessHS-ComputingScience\/uploads\/sites\/12638\/2016\/09\/Task-18-300x166.png?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEKb%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEaCWV1LXdlc3QtMSJHMEUCIB8wzBylTr%2FWrXeq44%2BT7KgBfbdpi8zKp3nO8vaotSJGAiEA9KlRQzdpiE%2BeU%2BAskK71CVDiyPGfadmaES5NCePn2B0quAUIbxAFGgwyNzM1NzAxOTU0MzMiDP7A8eg7UIdy0JluWSqVBZHdF1203GJ4EtUE2fgJgXuxonaoCgF8GqRMjoiBHYww9d2CzIgY9dJDjYfuqjl6bCWND7Dd6%2BEp3cFSajTgXcdy752YdGEct2Xi5njzI2TZt9tDMA0silInxsFkWrPV1iQUQLICRNtzLsmZ%2FfT0mvaJaUquDX0ZFtWLwn%2Fvh1AWUl%2FX5Z9O7tRbp%2FKkBhY2VXTe8ZxziAum9XODiY8KREVwbbgTnWQBSMZ56bRb0dIWCAGRk7hf%2FRn7uQ%2Bi0fHBejxox8yQ5QH%2BiguyzSw9QAZpjPltkjCtnqdFJWGPhJn8v%2BqcIL1oQLQmR8DcUnbxWLbkhR8XoViEcLsbj1cMjZqbWE1Jq%2Bj44O60vTYW3hrARjTUOW%2Fw%2BL5ZCmy1WWv9OUvARK%2FYzCkHqbH%2BRdP8F6AbqrfzUS5T%2FkAdc5LAJ6mrI1o320BwKJ%2Fm1qAEjASB4ZO3FzYrzeYXKHMyMcwA%2BQyQy2Aa6rVDsayHGcTwa2zY6guinpf7hbWkY%2BERNdEIKvYjj5KN0G1kDqDjEMoh%2FEN3K%2FfXwrR4cPLnPM71Vj8ikrmiq2KvNtjpMh1R5UL2oiVFhgP9KUXygaw3fbhO0AvGNQ7pvqSp%2BIIi0XRm%2B72R5cdzMLVCGKtDJTjuwviSz2htezhXc0ORV%2Fuh%2BjgM4QO7Eg1CiGxLvYvfWqse%2FaidhxJaSbzDsPYcgdpHjO17lxrLWGh5RenLEC9VjrBl7IqKHTXA4GRkyBEpLm07t%2B%2B77Sz49sWp%2BfQfWTAec4CPOHI3GPwlCP77%2FQSGpY896V9cKHh5arOSXMQPKwo1aEbHXHJZntS4JVK%2F5HWePWXmmiQNC0a6bpFFnTDzC3d6qn2xGOTyLef4QYKzD0vGW1zkUbFRKqQwvK6u1gY6sQEVG9p%2BLmO%2BUN1WqKtLna3pRFBjUK5G7C14QhxXdXel7zKQqDjNn%2BJdXGJm%2BJlEeW81yFxEHTrCenxOg5xwgtkfyVWrox7vD5Iwihsk9pIZE%2B4DASUFbFtFaO6LYeFXGc%2FdVeSE08vucgvVZ0%2FkscFothvFfevzrAF1PErp1oliX%2FntLd3yNPLQQgr2dplIv6bPfMnMe76OvTM%2FAnMpUvteIq8pC53EKKDd2R%2BXhezcmxI%3D&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UR5ILKSLD%2F20261011%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20261011T142810Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=d352dcc1c7261978a9736c9d8cec40ccbc4d325732344464fac9148c40f7c19e 300w, https:\/\/glow-prod-nl.s3.eu-west-1.amazonaws.com\/nl\/public\/ColtnessHS-ComputingScience\/uploads\/sites\/12638\/2016\/09\/Task-18-150x83.png?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEKb%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEaCWV1LXdlc3QtMSJHMEUCIB8wzBylTr%2FWrXeq44%2BT7KgBfbdpi8zKp3nO8vaotSJGAiEA9KlRQzdpiE%2BeU%2BAskK71CVDiyPGfadmaES5NCePn2B0quAUIbxAFGgwyNzM1NzAxOTU0MzMiDP7A8eg7UIdy0JluWSqVBZHdF1203GJ4EtUE2fgJgXuxonaoCgF8GqRMjoiBHYww9d2CzIgY9dJDjYfuqjl6bCWND7Dd6%2BEp3cFSajTgXcdy752YdGEct2Xi5njzI2TZt9tDMA0silInxsFkWrPV1iQUQLICRNtzLsmZ%2FfT0mvaJaUquDX0ZFtWLwn%2Fvh1AWUl%2FX5Z9O7tRbp%2FKkBhY2VXTe8ZxziAum9XODiY8KREVwbbgTnWQBSMZ56bRb0dIWCAGRk7hf%2FRn7uQ%2Bi0fHBejxox8yQ5QH%2BiguyzSw9QAZpjPltkjCtnqdFJWGPhJn8v%2BqcIL1oQLQmR8DcUnbxWLbkhR8XoViEcLsbj1cMjZqbWE1Jq%2Bj44O60vTYW3hrARjTUOW%2Fw%2BL5ZCmy1WWv9OUvARK%2FYzCkHqbH%2BRdP8F6AbqrfzUS5T%2FkAdc5LAJ6mrI1o320BwKJ%2Fm1qAEjASB4ZO3FzYrzeYXKHMyMcwA%2BQyQy2Aa6rVDsayHGcTwa2zY6guinpf7hbWkY%2BERNdEIKvYjj5KN0G1kDqDjEMoh%2FEN3K%2FfXwrR4cPLnPM71Vj8ikrmiq2KvNtjpMh1R5UL2oiVFhgP9KUXygaw3fbhO0AvGNQ7pvqSp%2BIIi0XRm%2B72R5cdzMLVCGKtDJTjuwviSz2htezhXc0ORV%2Fuh%2BjgM4QO7Eg1CiGxLvYvfWqse%2FaidhxJaSbzDsPYcgdpHjO17lxrLWGh5RenLEC9VjrBl7IqKHTXA4GRkyBEpLm07t%2B%2B77Sz49sWp%2BfQfWTAec4CPOHI3GPwlCP77%2FQSGpY896V9cKHh5arOSXMQPKwo1aEbHXHJZntS4JVK%2F5HWePWXmmiQNC0a6bpFFnTDzC3d6qn2xGOTyLef4QYKzD0vGW1zkUbFRKqQwvK6u1gY6sQEVG9p%2BLmO%2BUN1WqKtLna3pRFBjUK5G7C14QhxXdXel7zKQqDjNn%2BJdXGJm%2BJlEeW81yFxEHTrCenxOg5xwgtkfyVWrox7vD5Iwihsk9pIZE%2B4DASUFbFtFaO6LYeFXGc%2FdVeSE08vucgvVZ0%2FkscFothvFfevzrAF1PErp1oliX%2FntLd3yNPLQQgr2dplIv6bPfMnMe76OvTM%2FAnMpUvteIq8pC53EKKDd2R%2BXhezcmxI%3D&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UR5ILKSLD%2F20261011%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20261011T142810Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=e74397461af954a4d39517a552e7c9a9c63274c38a2e9d3ca02c83fe1b560990 150w, https:\/\/blogs.glowscotland.org.uk\/nl\/public\/ColtnessHS-ComputingScience\/uploads\/sites\/12638\/2016\/09\/Task-18.png 1024w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a>This\u00a0was quite complex when we created the Scratch program, as we had to have many IF statements nested inside each other. Scratch only allows you to have IF..THEN or IF..ELSE..THEN<\/p>\n<div class=\"ttfmake-embed-wrapper aligncenter\" style=\"max-width: 960px;\"><iframe loading=\"lazy\" frameborder=\"0\" scrolling=\"no\" marginwidth=\"0\" marginheight=\"0\" width=\"485\" height=\"402\" src=\"https:\/\/scratch.mit.edu\/projects\/embed\/120434275\/?autostart=false\" allowtransparency=\"true\" allowfullscreen webkitallowfullscreen mozallowfullscreen msallowfullscreen ><\/iframe><\/div>\n<p>We looked for a way to simplify the code and discovered that we could use the Logical Operator AND to make the IF statements more efficient.The new design is a lot simpler and therefor easier to code.<\/p>\n<p><a href=\"https:\/\/blogs.glowscotland.org.uk\/nl\/public\/ColtnessHS-ComputingScience\/uploads\/sites\/12638\/2016\/09\/Task-18b.png\"><img decoding=\"async\" data-attachment-id=\"1380\" data-permalink=\"https:\/\/blogs.glowscotland.org.uk\/nl\/ColtnessHS-ComputingScience\/2016\/09\/08\/logical-operators\/task-18b\/\" data-orig-file=\"https:\/\/blogs.glowscotland.org.uk\/nl\/public\/ColtnessHS-ComputingScience\/uploads\/sites\/12638\/2016\/09\/Task-18b.png\" data-orig-size=\"1024,567\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"Task 18b\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/glow-prod-nl.s3.eu-west-1.amazonaws.com\/nl\/public\/ColtnessHS-ComputingScience\/uploads\/sites\/12638\/2016\/09\/Task-18b-300x166.png?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEKb%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEaCWV1LXdlc3QtMSJHMEUCIB8wzBylTr%2FWrXeq44%2BT7KgBfbdpi8zKp3nO8vaotSJGAiEA9KlRQzdpiE%2BeU%2BAskK71CVDiyPGfadmaES5NCePn2B0quAUIbxAFGgwyNzM1NzAxOTU0MzMiDP7A8eg7UIdy0JluWSqVBZHdF1203GJ4EtUE2fgJgXuxonaoCgF8GqRMjoiBHYww9d2CzIgY9dJDjYfuqjl6bCWND7Dd6%2BEp3cFSajTgXcdy752YdGEct2Xi5njzI2TZt9tDMA0silInxsFkWrPV1iQUQLICRNtzLsmZ%2FfT0mvaJaUquDX0ZFtWLwn%2Fvh1AWUl%2FX5Z9O7tRbp%2FKkBhY2VXTe8ZxziAum9XODiY8KREVwbbgTnWQBSMZ56bRb0dIWCAGRk7hf%2FRn7uQ%2Bi0fHBejxox8yQ5QH%2BiguyzSw9QAZpjPltkjCtnqdFJWGPhJn8v%2BqcIL1oQLQmR8DcUnbxWLbkhR8XoViEcLsbj1cMjZqbWE1Jq%2Bj44O60vTYW3hrARjTUOW%2Fw%2BL5ZCmy1WWv9OUvARK%2FYzCkHqbH%2BRdP8F6AbqrfzUS5T%2FkAdc5LAJ6mrI1o320BwKJ%2Fm1qAEjASB4ZO3FzYrzeYXKHMyMcwA%2BQyQy2Aa6rVDsayHGcTwa2zY6guinpf7hbWkY%2BERNdEIKvYjj5KN0G1kDqDjEMoh%2FEN3K%2FfXwrR4cPLnPM71Vj8ikrmiq2KvNtjpMh1R5UL2oiVFhgP9KUXygaw3fbhO0AvGNQ7pvqSp%2BIIi0XRm%2B72R5cdzMLVCGKtDJTjuwviSz2htezhXc0ORV%2Fuh%2BjgM4QO7Eg1CiGxLvYvfWqse%2FaidhxJaSbzDsPYcgdpHjO17lxrLWGh5RenLEC9VjrBl7IqKHTXA4GRkyBEpLm07t%2B%2B77Sz49sWp%2BfQfWTAec4CPOHI3GPwlCP77%2FQSGpY896V9cKHh5arOSXMQPKwo1aEbHXHJZntS4JVK%2F5HWePWXmmiQNC0a6bpFFnTDzC3d6qn2xGOTyLef4QYKzD0vGW1zkUbFRKqQwvK6u1gY6sQEVG9p%2BLmO%2BUN1WqKtLna3pRFBjUK5G7C14QhxXdXel7zKQqDjNn%2BJdXGJm%2BJlEeW81yFxEHTrCenxOg5xwgtkfyVWrox7vD5Iwihsk9pIZE%2B4DASUFbFtFaO6LYeFXGc%2FdVeSE08vucgvVZ0%2FkscFothvFfevzrAF1PErp1oliX%2FntLd3yNPLQQgr2dplIv6bPfMnMe76OvTM%2FAnMpUvteIq8pC53EKKDd2R%2BXhezcmxI%3D&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UR5ILKSLD%2F20261011%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20261011T142810Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=7abfbc10c9b029b7916df18d93cba7dfb26589bcba8c0388992891da5149c02d\" data-large-file=\"https:\/\/glow-prod-nl.s3.eu-west-1.amazonaws.com\/nl\/public\/ColtnessHS-ComputingScience\/uploads\/sites\/12638\/2016\/09\/Task-18b-1024x567.png?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEKb%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEaCWV1LXdlc3QtMSJHMEUCIB8wzBylTr%2FWrXeq44%2BT7KgBfbdpi8zKp3nO8vaotSJGAiEA9KlRQzdpiE%2BeU%2BAskK71CVDiyPGfadmaES5NCePn2B0quAUIbxAFGgwyNzM1NzAxOTU0MzMiDP7A8eg7UIdy0JluWSqVBZHdF1203GJ4EtUE2fgJgXuxonaoCgF8GqRMjoiBHYww9d2CzIgY9dJDjYfuqjl6bCWND7Dd6%2BEp3cFSajTgXcdy752YdGEct2Xi5njzI2TZt9tDMA0silInxsFkWrPV1iQUQLICRNtzLsmZ%2FfT0mvaJaUquDX0ZFtWLwn%2Fvh1AWUl%2FX5Z9O7tRbp%2FKkBhY2VXTe8ZxziAum9XODiY8KREVwbbgTnWQBSMZ56bRb0dIWCAGRk7hf%2FRn7uQ%2Bi0fHBejxox8yQ5QH%2BiguyzSw9QAZpjPltkjCtnqdFJWGPhJn8v%2BqcIL1oQLQmR8DcUnbxWLbkhR8XoViEcLsbj1cMjZqbWE1Jq%2Bj44O60vTYW3hrARjTUOW%2Fw%2BL5ZCmy1WWv9OUvARK%2FYzCkHqbH%2BRdP8F6AbqrfzUS5T%2FkAdc5LAJ6mrI1o320BwKJ%2Fm1qAEjASB4ZO3FzYrzeYXKHMyMcwA%2BQyQy2Aa6rVDsayHGcTwa2zY6guinpf7hbWkY%2BERNdEIKvYjj5KN0G1kDqDjEMoh%2FEN3K%2FfXwrR4cPLnPM71Vj8ikrmiq2KvNtjpMh1R5UL2oiVFhgP9KUXygaw3fbhO0AvGNQ7pvqSp%2BIIi0XRm%2B72R5cdzMLVCGKtDJTjuwviSz2htezhXc0ORV%2Fuh%2BjgM4QO7Eg1CiGxLvYvfWqse%2FaidhxJaSbzDsPYcgdpHjO17lxrLWGh5RenLEC9VjrBl7IqKHTXA4GRkyBEpLm07t%2B%2B77Sz49sWp%2BfQfWTAec4CPOHI3GPwlCP77%2FQSGpY896V9cKHh5arOSXMQPKwo1aEbHXHJZntS4JVK%2F5HWePWXmmiQNC0a6bpFFnTDzC3d6qn2xGOTyLef4QYKzD0vGW1zkUbFRKqQwvK6u1gY6sQEVG9p%2BLmO%2BUN1WqKtLna3pRFBjUK5G7C14QhxXdXel7zKQqDjNn%2BJdXGJm%2BJlEeW81yFxEHTrCenxOg5xwgtkfyVWrox7vD5Iwihsk9pIZE%2B4DASUFbFtFaO6LYeFXGc%2FdVeSE08vucgvVZ0%2FkscFothvFfevzrAF1PErp1oliX%2FntLd3yNPLQQgr2dplIv6bPfMnMe76OvTM%2FAnMpUvteIq8pC53EKKDd2R%2BXhezcmxI%3D&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UR5ILKSLD%2F20261011%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20261011T142810Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=3d5ef18c075f5786e74b2c3b421fdaae73fa4acd73ca5e23a0820a31d274946b\" class=\"aligncenter size-medium wp-image-1380\" src=\"https:\/\/glow-prod-nl.s3.eu-west-1.amazonaws.com\/nl\/public\/ColtnessHS-ComputingScience\/uploads\/sites\/12638\/2016\/09\/Task-18b-300x166.png?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&#038;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEKb%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEaCWV1LXdlc3QtMSJHMEUCIB8wzBylTr%2FWrXeq44%2BT7KgBfbdpi8zKp3nO8vaotSJGAiEA9KlRQzdpiE%2BeU%2BAskK71CVDiyPGfadmaES5NCePn2B0quAUIbxAFGgwyNzM1NzAxOTU0MzMiDP7A8eg7UIdy0JluWSqVBZHdF1203GJ4EtUE2fgJgXuxonaoCgF8GqRMjoiBHYww9d2CzIgY9dJDjYfuqjl6bCWND7Dd6%2BEp3cFSajTgXcdy752YdGEct2Xi5njzI2TZt9tDMA0silInxsFkWrPV1iQUQLICRNtzLsmZ%2FfT0mvaJaUquDX0ZFtWLwn%2Fvh1AWUl%2FX5Z9O7tRbp%2FKkBhY2VXTe8ZxziAum9XODiY8KREVwbbgTnWQBSMZ56bRb0dIWCAGRk7hf%2FRn7uQ%2Bi0fHBejxox8yQ5QH%2BiguyzSw9QAZpjPltkjCtnqdFJWGPhJn8v%2BqcIL1oQLQmR8DcUnbxWLbkhR8XoViEcLsbj1cMjZqbWE1Jq%2Bj44O60vTYW3hrARjTUOW%2Fw%2BL5ZCmy1WWv9OUvARK%2FYzCkHqbH%2BRdP8F6AbqrfzUS5T%2FkAdc5LAJ6mrI1o320BwKJ%2Fm1qAEjASB4ZO3FzYrzeYXKHMyMcwA%2BQyQy2Aa6rVDsayHGcTwa2zY6guinpf7hbWkY%2BERNdEIKvYjj5KN0G1kDqDjEMoh%2FEN3K%2FfXwrR4cPLnPM71Vj8ikrmiq2KvNtjpMh1R5UL2oiVFhgP9KUXygaw3fbhO0AvGNQ7pvqSp%2BIIi0XRm%2B72R5cdzMLVCGKtDJTjuwviSz2htezhXc0ORV%2Fuh%2BjgM4QO7Eg1CiGxLvYvfWqse%2FaidhxJaSbzDsPYcgdpHjO17lxrLWGh5RenLEC9VjrBl7IqKHTXA4GRkyBEpLm07t%2B%2B77Sz49sWp%2BfQfWTAec4CPOHI3GPwlCP77%2FQSGpY896V9cKHh5arOSXMQPKwo1aEbHXHJZntS4JVK%2F5HWePWXmmiQNC0a6bpFFnTDzC3d6qn2xGOTyLef4QYKzD0vGW1zkUbFRKqQwvK6u1gY6sQEVG9p%2BLmO%2BUN1WqKtLna3pRFBjUK5G7C14QhxXdXel7zKQqDjNn%2BJdXGJm%2BJlEeW81yFxEHTrCenxOg5xwgtkfyVWrox7vD5Iwihsk9pIZE%2B4DASUFbFtFaO6LYeFXGc%2FdVeSE08vucgvVZ0%2FkscFothvFfevzrAF1PErp1oliX%2FntLd3yNPLQQgr2dplIv6bPfMnMe76OvTM%2FAnMpUvteIq8pC53EKKDd2R%2BXhezcmxI%3D&#038;X-Amz-Algorithm=AWS4-HMAC-SHA256&#038;X-Amz-Credential=ASIAT7MQN47UR5ILKSLD%2F20261011%2Feu-west-1%2Fs3%2Faws4_request&#038;X-Amz-Date=20261011T142810Z&#038;X-Amz-SignedHeaders=host&#038;X-Amz-Expires=900&#038;X-Amz-Signature=7abfbc10c9b029b7916df18d93cba7dfb26589bcba8c0388992891da5149c02d\" alt=\"Task 18b\" width=\"300\" height=\"166\" srcset=\"https:\/\/glow-prod-nl.s3.eu-west-1.amazonaws.com\/nl\/public\/ColtnessHS-ComputingScience\/uploads\/sites\/12638\/2016\/09\/Task-18b-300x166.png?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEKb%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEaCWV1LXdlc3QtMSJHMEUCIB8wzBylTr%2FWrXeq44%2BT7KgBfbdpi8zKp3nO8vaotSJGAiEA9KlRQzdpiE%2BeU%2BAskK71CVDiyPGfadmaES5NCePn2B0quAUIbxAFGgwyNzM1NzAxOTU0MzMiDP7A8eg7UIdy0JluWSqVBZHdF1203GJ4EtUE2fgJgXuxonaoCgF8GqRMjoiBHYww9d2CzIgY9dJDjYfuqjl6bCWND7Dd6%2BEp3cFSajTgXcdy752YdGEct2Xi5njzI2TZt9tDMA0silInxsFkWrPV1iQUQLICRNtzLsmZ%2FfT0mvaJaUquDX0ZFtWLwn%2Fvh1AWUl%2FX5Z9O7tRbp%2FKkBhY2VXTe8ZxziAum9XODiY8KREVwbbgTnWQBSMZ56bRb0dIWCAGRk7hf%2FRn7uQ%2Bi0fHBejxox8yQ5QH%2BiguyzSw9QAZpjPltkjCtnqdFJWGPhJn8v%2BqcIL1oQLQmR8DcUnbxWLbkhR8XoViEcLsbj1cMjZqbWE1Jq%2Bj44O60vTYW3hrARjTUOW%2Fw%2BL5ZCmy1WWv9OUvARK%2FYzCkHqbH%2BRdP8F6AbqrfzUS5T%2FkAdc5LAJ6mrI1o320BwKJ%2Fm1qAEjASB4ZO3FzYrzeYXKHMyMcwA%2BQyQy2Aa6rVDsayHGcTwa2zY6guinpf7hbWkY%2BERNdEIKvYjj5KN0G1kDqDjEMoh%2FEN3K%2FfXwrR4cPLnPM71Vj8ikrmiq2KvNtjpMh1R5UL2oiVFhgP9KUXygaw3fbhO0AvGNQ7pvqSp%2BIIi0XRm%2B72R5cdzMLVCGKtDJTjuwviSz2htezhXc0ORV%2Fuh%2BjgM4QO7Eg1CiGxLvYvfWqse%2FaidhxJaSbzDsPYcgdpHjO17lxrLWGh5RenLEC9VjrBl7IqKHTXA4GRkyBEpLm07t%2B%2B77Sz49sWp%2BfQfWTAec4CPOHI3GPwlCP77%2FQSGpY896V9cKHh5arOSXMQPKwo1aEbHXHJZntS4JVK%2F5HWePWXmmiQNC0a6bpFFnTDzC3d6qn2xGOTyLef4QYKzD0vGW1zkUbFRKqQwvK6u1gY6sQEVG9p%2BLmO%2BUN1WqKtLna3pRFBjUK5G7C14QhxXdXel7zKQqDjNn%2BJdXGJm%2BJlEeW81yFxEHTrCenxOg5xwgtkfyVWrox7vD5Iwihsk9pIZE%2B4DASUFbFtFaO6LYeFXGc%2FdVeSE08vucgvVZ0%2FkscFothvFfevzrAF1PErp1oliX%2FntLd3yNPLQQgr2dplIv6bPfMnMe76OvTM%2FAnMpUvteIq8pC53EKKDd2R%2BXhezcmxI%3D&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UR5ILKSLD%2F20261011%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20261011T142810Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=7abfbc10c9b029b7916df18d93cba7dfb26589bcba8c0388992891da5149c02d 300w, https:\/\/glow-prod-nl.s3.eu-west-1.amazonaws.com\/nl\/public\/ColtnessHS-ComputingScience\/uploads\/sites\/12638\/2016\/09\/Task-18b-150x83.png?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEKb%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEaCWV1LXdlc3QtMSJHMEUCIB8wzBylTr%2FWrXeq44%2BT7KgBfbdpi8zKp3nO8vaotSJGAiEA9KlRQzdpiE%2BeU%2BAskK71CVDiyPGfadmaES5NCePn2B0quAUIbxAFGgwyNzM1NzAxOTU0MzMiDP7A8eg7UIdy0JluWSqVBZHdF1203GJ4EtUE2fgJgXuxonaoCgF8GqRMjoiBHYww9d2CzIgY9dJDjYfuqjl6bCWND7Dd6%2BEp3cFSajTgXcdy752YdGEct2Xi5njzI2TZt9tDMA0silInxsFkWrPV1iQUQLICRNtzLsmZ%2FfT0mvaJaUquDX0ZFtWLwn%2Fvh1AWUl%2FX5Z9O7tRbp%2FKkBhY2VXTe8ZxziAum9XODiY8KREVwbbgTnWQBSMZ56bRb0dIWCAGRk7hf%2FRn7uQ%2Bi0fHBejxox8yQ5QH%2BiguyzSw9QAZpjPltkjCtnqdFJWGPhJn8v%2BqcIL1oQLQmR8DcUnbxWLbkhR8XoViEcLsbj1cMjZqbWE1Jq%2Bj44O60vTYW3hrARjTUOW%2Fw%2BL5ZCmy1WWv9OUvARK%2FYzCkHqbH%2BRdP8F6AbqrfzUS5T%2FkAdc5LAJ6mrI1o320BwKJ%2Fm1qAEjASB4ZO3FzYrzeYXKHMyMcwA%2BQyQy2Aa6rVDsayHGcTwa2zY6guinpf7hbWkY%2BERNdEIKvYjj5KN0G1kDqDjEMoh%2FEN3K%2FfXwrR4cPLnPM71Vj8ikrmiq2KvNtjpMh1R5UL2oiVFhgP9KUXygaw3fbhO0AvGNQ7pvqSp%2BIIi0XRm%2B72R5cdzMLVCGKtDJTjuwviSz2htezhXc0ORV%2Fuh%2BjgM4QO7Eg1CiGxLvYvfWqse%2FaidhxJaSbzDsPYcgdpHjO17lxrLWGh5RenLEC9VjrBl7IqKHTXA4GRkyBEpLm07t%2B%2B77Sz49sWp%2BfQfWTAec4CPOHI3GPwlCP77%2FQSGpY896V9cKHh5arOSXMQPKwo1aEbHXHJZntS4JVK%2F5HWePWXmmiQNC0a6bpFFnTDzC3d6qn2xGOTyLef4QYKzD0vGW1zkUbFRKqQwvK6u1gY6sQEVG9p%2BLmO%2BUN1WqKtLna3pRFBjUK5G7C14QhxXdXel7zKQqDjNn%2BJdXGJm%2BJlEeW81yFxEHTrCenxOg5xwgtkfyVWrox7vD5Iwihsk9pIZE%2B4DASUFbFtFaO6LYeFXGc%2FdVeSE08vucgvVZ0%2FkscFothvFfevzrAF1PErp1oliX%2FntLd3yNPLQQgr2dplIv6bPfMnMe76OvTM%2FAnMpUvteIq8pC53EKKDd2R%2BXhezcmxI%3D&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UR5ILKSLD%2F20261011%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20261011T142810Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=ef387f88e8d68d5d0c5411c7dde94aacbf03675958542a982676d76fac96db7f 150w, https:\/\/blogs.glowscotland.org.uk\/nl\/public\/ColtnessHS-ComputingScience\/uploads\/sites\/12638\/2016\/09\/Task-18b.png 1024w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<div class=\"ttfmake-embed-wrapper aligncenter\" style=\"max-width: 960px;\"><iframe loading=\"lazy\" frameborder=\"0\" scrolling=\"no\" marginwidth=\"0\" marginheight=\"0\" width=\"485\" height=\"402\" src=\"https:\/\/scratch.mit.edu\/projects\/embed\/120436524\/?autostart=false\" allowtransparency=\"true\" allowfullscreen webkitallowfullscreen mozallowfullscreen msallowfullscreen ><\/iframe><\/div>\n<p>At national 5 we use the Logical Operators AND, OR &amp; NOT. These are used to combine conditional statements and return either True or False.<\/p>\n<ul>\n<li>AND is used to check if both of the conditional statements are True.\u00a0If they are, it returns True, if not it returns False.<\/li>\n<li>OR checks if either conditional statement is True, If either is, it returns True, if not it returns False.<\/li>\n<li>NOT returns the opposite\u00a0of the statement so NOT False is True and vice versa.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Task 18 proved to be a very interesting design challenge. We ended up with a design that required lots of IF..ELSE statements.<\/p>\n","protected":false},"author":32,"featured_media":1377,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[17932,17012,17013,17009],"tags":[23060,432038,432039,21540,12928,432042,30032],"class_list":["post-1376","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-computational-constructs","category-national-4","category-national-5","category-software-design-devlopment","tag-and","tag-else","tag-else-if","tag-if","tag-logical-operator","tag-not","tag-or"],"jetpack_featured_media_url":"https:\/\/blogs.glowscotland.org.uk\/nl\/public\/ColtnessHS-ComputingScience\/uploads\/sites\/12638\/2016\/09\/Slide2.png","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/blogs.glowscotland.org.uk\/nl\/ColtnessHS-ComputingScience\/wp-json\/wp\/v2\/posts\/1376","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogs.glowscotland.org.uk\/nl\/ColtnessHS-ComputingScience\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blogs.glowscotland.org.uk\/nl\/ColtnessHS-ComputingScience\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blogs.glowscotland.org.uk\/nl\/ColtnessHS-ComputingScience\/wp-json\/wp\/v2\/users\/32"}],"replies":[{"embeddable":true,"href":"https:\/\/blogs.glowscotland.org.uk\/nl\/ColtnessHS-ComputingScience\/wp-json\/wp\/v2\/comments?post=1376"}],"version-history":[{"count":2,"href":"https:\/\/blogs.glowscotland.org.uk\/nl\/ColtnessHS-ComputingScience\/wp-json\/wp\/v2\/posts\/1376\/revisions"}],"predecessor-version":[{"id":1382,"href":"https:\/\/blogs.glowscotland.org.uk\/nl\/ColtnessHS-ComputingScience\/wp-json\/wp\/v2\/posts\/1376\/revisions\/1382"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blogs.glowscotland.org.uk\/nl\/ColtnessHS-ComputingScience\/wp-json\/wp\/v2\/media\/1377"}],"wp:attachment":[{"href":"https:\/\/blogs.glowscotland.org.uk\/nl\/ColtnessHS-ComputingScience\/wp-json\/wp\/v2\/media?parent=1376"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blogs.glowscotland.org.uk\/nl\/ColtnessHS-ComputingScience\/wp-json\/wp\/v2\/categories?post=1376"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blogs.glowscotland.org.uk\/nl\/ColtnessHS-ComputingScience\/wp-json\/wp\/v2\/tags?post=1376"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}