{"id":273,"date":"2013-04-18T08:33:28","date_gmt":"2013-04-18T08:33:28","guid":{"rendered":"https:\/\/blogs.glowscotland.org.uk\/nl\/ColtnessHS-ComputingScience\/?p=273"},"modified":"2013-04-18T08:33:28","modified_gmt":"2013-04-18T08:33:28","slug":"thursdays-brain-tickler","status":"publish","type":"post","link":"https:\/\/blogs.glowscotland.org.uk\/nl\/ColtnessHS-ComputingScience\/2013\/04\/18\/thursdays-brain-tickler\/","title":{"rendered":"Thursday&#8217;s brain tickler"},"content":{"rendered":"<p><a href=\"https:\/\/blogs.glowscotland.org.uk\/nl\/public\/ColtnessHS-ComputingScience\/uploads\/sites\/12638\/2013\/04\/till.jpg\"><img decoding=\"async\" data-attachment-id=\"274\" data-permalink=\"https:\/\/blogs.glowscotland.org.uk\/nl\/ColtnessHS-ComputingScience\/2013\/04\/18\/thursdays-brain-tickler\/till\/\" data-orig-file=\"https:\/\/blogs.glowscotland.org.uk\/nl\/public\/ColtnessHS-ComputingScience\/uploads\/sites\/12638\/2013\/04\/till.jpg\" data-orig-size=\"600,600\" 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;}\" data-image-title=\"till\" 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\/2013\/04\/till-300x300.jpg?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEKP%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEaCWV1LXdlc3QtMSJGMEQCIFSPQaoaaGlLS8tS9ZpLVsdSU2hcRDJM5kmzAMK%2FcQVGAiAra2sRPCt%2FlyJLU5A6d2rkUcbXN5rdA9DVjmKim8%2FcbCq5BQhrEAUaDDI3MzU3MDE5NTQzMyIMOY%2Blx6imiO7PUX2EKpYFKzAE8fiCTVf0WqnBSyTS1WdzWBgqxz18zk0CbzvJYnC%2B81ixA4ir0GRjBvJicSKWjWa6ZQcww6jZoRrSLZqWB2enXsacLnGA7sfO5%2BJ9kVMPRO6uh5IWZHQFOmSoD9rfh79qi7lgD7KeFvXOQFFM6tuhyKy8a8yCVhNpUJZI8bUDAiLAqCDoUSwvskHSrCZZfnpwuVWPzryO7AoOEV%2FtQFIDHF7eMe6GtsPqlS0bYIgK1sMlgvXgo%2FyZ6Yt24YLkGL2qZP%2BwN6HXXSlD4%2FfcnygtWREc21vgVS6j0MTuWk%2BSqUVbxHluvkBiBE8OAhQ1aATJoMJzF%2FTXkGdqUXannt6L0%2FVV08IbbWHkqy2Lh5UvXHuYVV7GvOEUoaiOYF6iyqfhjqaOgFnF5ifLCoaTFLsBHQ4ldD1WgQ77HBObA3EIT0ihNMH0r0uqZohPHdf1%2BMnArTGsV2yMQ4grLasXDMTb89ZFWQ6DJ0dxe4bRQZelvG9LwAFlB1DqkjPlhX64F1f2IW4jMgBpD0MnVJd7gSMZ%2FXZOn1XWZExtEC3XpB393Cw32ed5TY36OMbAs277jxyRPWZeuxRXaAwa9jBXGWQPAiOdF1pRIYYu6bGMo%2FSJXCKfvLRvvbZ4vKUUcCpx9Vsize%2FMGxdw78uC2dRhhD0ejeauwRH2ey9AgfeVmmVLdv4sGhuByU0qVOyiLqtZNjoyZFEJfRISvmb%2FCXqT2M6rMDVezCs7%2F%2FEMeejOVuubUAMGWoUJOmyG8TytbyQ276pST8RIb6IUhxdWPjgDuppdMPAAra5ey46Bm7MFdjsoz77QYe2tOAqaSJqtzzW4yGmQPFY%2BFhrPWwXDkgyxLmHRE2CE7wPwdya0n5xd469R6VoFoyQwmIOe1wY6sgEhwQ1l9tUuliUmXnMhrQYW9eWbVuoj6zLvIdiWkh5zAMe%2BUSffunbClMsqCMEfkUXksvqwDpotH2QeBNBL%2BWfmeDs6jIez9gALCe3D8%2F5HERkiDgkDSRvhFFhIi6OZCZdNLHmvzuBlblRvVKC%2FPxgLj5%2FTP83Eu2WSrRhXZrZ7UB1TYS%2BJNlX%2FWaXGtUO6nxSZQqPv9%2Fq4yfbycwpU4%2FIarLpSctalgrmd7%2Bhlqr3Ui9rJ&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UZVR73T23%2F20261101%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20261101T184126Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=acc4bd3fbbe474fa92cbaf12af48372e4cd3ab63fd436fdd0ae8b130684bf3c1\" data-large-file=\"https:\/\/blogs.glowscotland.org.uk\/nl\/public\/ColtnessHS-ComputingScience\/uploads\/sites\/12638\/2013\/04\/till.jpg\" class=\"alignright size-medium wp-image-274\" title=\"till\" src=\"https:\/\/glow-prod-nl.s3.eu-west-1.amazonaws.com\/nl\/public\/ColtnessHS-ComputingScience\/uploads\/sites\/12638\/2013\/04\/till-300x300.jpg?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&#038;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEKP%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEaCWV1LXdlc3QtMSJGMEQCIFSPQaoaaGlLS8tS9ZpLVsdSU2hcRDJM5kmzAMK%2FcQVGAiAra2sRPCt%2FlyJLU5A6d2rkUcbXN5rdA9DVjmKim8%2FcbCq5BQhrEAUaDDI3MzU3MDE5NTQzMyIMOY%2Blx6imiO7PUX2EKpYFKzAE8fiCTVf0WqnBSyTS1WdzWBgqxz18zk0CbzvJYnC%2B81ixA4ir0GRjBvJicSKWjWa6ZQcww6jZoRrSLZqWB2enXsacLnGA7sfO5%2BJ9kVMPRO6uh5IWZHQFOmSoD9rfh79qi7lgD7KeFvXOQFFM6tuhyKy8a8yCVhNpUJZI8bUDAiLAqCDoUSwvskHSrCZZfnpwuVWPzryO7AoOEV%2FtQFIDHF7eMe6GtsPqlS0bYIgK1sMlgvXgo%2FyZ6Yt24YLkGL2qZP%2BwN6HXXSlD4%2FfcnygtWREc21vgVS6j0MTuWk%2BSqUVbxHluvkBiBE8OAhQ1aATJoMJzF%2FTXkGdqUXannt6L0%2FVV08IbbWHkqy2Lh5UvXHuYVV7GvOEUoaiOYF6iyqfhjqaOgFnF5ifLCoaTFLsBHQ4ldD1WgQ77HBObA3EIT0ihNMH0r0uqZohPHdf1%2BMnArTGsV2yMQ4grLasXDMTb89ZFWQ6DJ0dxe4bRQZelvG9LwAFlB1DqkjPlhX64F1f2IW4jMgBpD0MnVJd7gSMZ%2FXZOn1XWZExtEC3XpB393Cw32ed5TY36OMbAs277jxyRPWZeuxRXaAwa9jBXGWQPAiOdF1pRIYYu6bGMo%2FSJXCKfvLRvvbZ4vKUUcCpx9Vsize%2FMGxdw78uC2dRhhD0ejeauwRH2ey9AgfeVmmVLdv4sGhuByU0qVOyiLqtZNjoyZFEJfRISvmb%2FCXqT2M6rMDVezCs7%2F%2FEMeejOVuubUAMGWoUJOmyG8TytbyQ276pST8RIb6IUhxdWPjgDuppdMPAAra5ey46Bm7MFdjsoz77QYe2tOAqaSJqtzzW4yGmQPFY%2BFhrPWwXDkgyxLmHRE2CE7wPwdya0n5xd469R6VoFoyQwmIOe1wY6sgEhwQ1l9tUuliUmXnMhrQYW9eWbVuoj6zLvIdiWkh5zAMe%2BUSffunbClMsqCMEfkUXksvqwDpotH2QeBNBL%2BWfmeDs6jIez9gALCe3D8%2F5HERkiDgkDSRvhFFhIi6OZCZdNLHmvzuBlblRvVKC%2FPxgLj5%2FTP83Eu2WSrRhXZrZ7UB1TYS%2BJNlX%2FWaXGtUO6nxSZQqPv9%2Fq4yfbycwpU4%2FIarLpSctalgrmd7%2Bhlqr3Ui9rJ&#038;X-Amz-Algorithm=AWS4-HMAC-SHA256&#038;X-Amz-Credential=ASIAT7MQN47UZVR73T23%2F20261101%2Feu-west-1%2Fs3%2Faws4_request&#038;X-Amz-Date=20261101T184126Z&#038;X-Amz-SignedHeaders=host&#038;X-Amz-Expires=900&#038;X-Amz-Signature=acc4bd3fbbe474fa92cbaf12af48372e4cd3ab63fd436fdd0ae8b130684bf3c1\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/glow-prod-nl.s3.eu-west-1.amazonaws.com\/nl\/public\/ColtnessHS-ComputingScience\/uploads\/sites\/12638\/2013\/04\/till-300x300.jpg?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEKP%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEaCWV1LXdlc3QtMSJGMEQCIFSPQaoaaGlLS8tS9ZpLVsdSU2hcRDJM5kmzAMK%2FcQVGAiAra2sRPCt%2FlyJLU5A6d2rkUcbXN5rdA9DVjmKim8%2FcbCq5BQhrEAUaDDI3MzU3MDE5NTQzMyIMOY%2Blx6imiO7PUX2EKpYFKzAE8fiCTVf0WqnBSyTS1WdzWBgqxz18zk0CbzvJYnC%2B81ixA4ir0GRjBvJicSKWjWa6ZQcww6jZoRrSLZqWB2enXsacLnGA7sfO5%2BJ9kVMPRO6uh5IWZHQFOmSoD9rfh79qi7lgD7KeFvXOQFFM6tuhyKy8a8yCVhNpUJZI8bUDAiLAqCDoUSwvskHSrCZZfnpwuVWPzryO7AoOEV%2FtQFIDHF7eMe6GtsPqlS0bYIgK1sMlgvXgo%2FyZ6Yt24YLkGL2qZP%2BwN6HXXSlD4%2FfcnygtWREc21vgVS6j0MTuWk%2BSqUVbxHluvkBiBE8OAhQ1aATJoMJzF%2FTXkGdqUXannt6L0%2FVV08IbbWHkqy2Lh5UvXHuYVV7GvOEUoaiOYF6iyqfhjqaOgFnF5ifLCoaTFLsBHQ4ldD1WgQ77HBObA3EIT0ihNMH0r0uqZohPHdf1%2BMnArTGsV2yMQ4grLasXDMTb89ZFWQ6DJ0dxe4bRQZelvG9LwAFlB1DqkjPlhX64F1f2IW4jMgBpD0MnVJd7gSMZ%2FXZOn1XWZExtEC3XpB393Cw32ed5TY36OMbAs277jxyRPWZeuxRXaAwa9jBXGWQPAiOdF1pRIYYu6bGMo%2FSJXCKfvLRvvbZ4vKUUcCpx9Vsize%2FMGxdw78uC2dRhhD0ejeauwRH2ey9AgfeVmmVLdv4sGhuByU0qVOyiLqtZNjoyZFEJfRISvmb%2FCXqT2M6rMDVezCs7%2F%2FEMeejOVuubUAMGWoUJOmyG8TytbyQ276pST8RIb6IUhxdWPjgDuppdMPAAra5ey46Bm7MFdjsoz77QYe2tOAqaSJqtzzW4yGmQPFY%2BFhrPWwXDkgyxLmHRE2CE7wPwdya0n5xd469R6VoFoyQwmIOe1wY6sgEhwQ1l9tUuliUmXnMhrQYW9eWbVuoj6zLvIdiWkh5zAMe%2BUSffunbClMsqCMEfkUXksvqwDpotH2QeBNBL%2BWfmeDs6jIez9gALCe3D8%2F5HERkiDgkDSRvhFFhIi6OZCZdNLHmvzuBlblRvVKC%2FPxgLj5%2FTP83Eu2WSrRhXZrZ7UB1TYS%2BJNlX%2FWaXGtUO6nxSZQqPv9%2Fq4yfbycwpU4%2FIarLpSctalgrmd7%2Bhlqr3Ui9rJ&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UZVR73T23%2F20261101%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20261101T184126Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=acc4bd3fbbe474fa92cbaf12af48372e4cd3ab63fd436fdd0ae8b130684bf3c1 300w, https:\/\/glow-prod-nl.s3.eu-west-1.amazonaws.com\/nl\/public\/ColtnessHS-ComputingScience\/uploads\/sites\/12638\/2013\/04\/till-150x150.jpg?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEKP%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEaCWV1LXdlc3QtMSJGMEQCIFSPQaoaaGlLS8tS9ZpLVsdSU2hcRDJM5kmzAMK%2FcQVGAiAra2sRPCt%2FlyJLU5A6d2rkUcbXN5rdA9DVjmKim8%2FcbCq5BQhrEAUaDDI3MzU3MDE5NTQzMyIMOY%2Blx6imiO7PUX2EKpYFKzAE8fiCTVf0WqnBSyTS1WdzWBgqxz18zk0CbzvJYnC%2B81ixA4ir0GRjBvJicSKWjWa6ZQcww6jZoRrSLZqWB2enXsacLnGA7sfO5%2BJ9kVMPRO6uh5IWZHQFOmSoD9rfh79qi7lgD7KeFvXOQFFM6tuhyKy8a8yCVhNpUJZI8bUDAiLAqCDoUSwvskHSrCZZfnpwuVWPzryO7AoOEV%2FtQFIDHF7eMe6GtsPqlS0bYIgK1sMlgvXgo%2FyZ6Yt24YLkGL2qZP%2BwN6HXXSlD4%2FfcnygtWREc21vgVS6j0MTuWk%2BSqUVbxHluvkBiBE8OAhQ1aATJoMJzF%2FTXkGdqUXannt6L0%2FVV08IbbWHkqy2Lh5UvXHuYVV7GvOEUoaiOYF6iyqfhjqaOgFnF5ifLCoaTFLsBHQ4ldD1WgQ77HBObA3EIT0ihNMH0r0uqZohPHdf1%2BMnArTGsV2yMQ4grLasXDMTb89ZFWQ6DJ0dxe4bRQZelvG9LwAFlB1DqkjPlhX64F1f2IW4jMgBpD0MnVJd7gSMZ%2FXZOn1XWZExtEC3XpB393Cw32ed5TY36OMbAs277jxyRPWZeuxRXaAwa9jBXGWQPAiOdF1pRIYYu6bGMo%2FSJXCKfvLRvvbZ4vKUUcCpx9Vsize%2FMGxdw78uC2dRhhD0ejeauwRH2ey9AgfeVmmVLdv4sGhuByU0qVOyiLqtZNjoyZFEJfRISvmb%2FCXqT2M6rMDVezCs7%2F%2FEMeejOVuubUAMGWoUJOmyG8TytbyQ276pST8RIb6IUhxdWPjgDuppdMPAAra5ey46Bm7MFdjsoz77QYe2tOAqaSJqtzzW4yGmQPFY%2BFhrPWwXDkgyxLmHRE2CE7wPwdya0n5xd469R6VoFoyQwmIOe1wY6sgEhwQ1l9tUuliUmXnMhrQYW9eWbVuoj6zLvIdiWkh5zAMe%2BUSffunbClMsqCMEfkUXksvqwDpotH2QeBNBL%2BWfmeDs6jIez9gALCe3D8%2F5HERkiDgkDSRvhFFhIi6OZCZdNLHmvzuBlblRvVKC%2FPxgLj5%2FTP83Eu2WSrRhXZrZ7UB1TYS%2BJNlX%2FWaXGtUO6nxSZQqPv9%2Fq4yfbycwpU4%2FIarLpSctalgrmd7%2Bhlqr3Ui9rJ&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UZVR73T23%2F20261101%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20261101T184126Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=423933c25ae653b30b57819a421aef0fee35b9200481efc6129d54a080ce51dc 150w, https:\/\/blogs.glowscotland.org.uk\/nl\/public\/ColtnessHS-ComputingScience\/uploads\/sites\/12638\/2013\/04\/till.jpg 600w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a>Create a program that simulates an electronic till.<\/p>\n<p>The operator must enter the pin 1066 to get access before entering all of the items in the basket (3 baskets below). To finish a basket the operator enters a price of zero, the program will then display the total and ask for the cash tendered before displaying the change and going on to the next basket.<\/p>\n<table border=\"1\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td width=\"200\" valign=\"top\">Basket 1<\/td>\n<td width=\"200\" valign=\"top\">Basket 2<\/td>\n<td width=\"200\" valign=\"top\">Basket 3<\/td>\n<\/tr>\n<tr>\n<td width=\"200\" valign=\"top\">\u00a30.67<\/p>\n<p>\u00a30.99<\/p>\n<p>\u00a30.34<\/p>\n<p>\u00a30.99<\/p>\n<p>\u00a30.78<\/p>\n<p>\u00a30.65<\/p>\n<p>\u00a30.12<\/p>\n<p>\u00a30.15<\/td>\n<td width=\"200\" valign=\"top\">\u00a31.99<\/p>\n<p>\u00a312.99<\/p>\n<p>\u00a31.50<\/p>\n<p>\u00a35.43<\/p>\n<p>\u00a38.99<\/td>\n<td width=\"200\" valign=\"top\">\u00a30.54<\/p>\n<p>\u00a31.99<\/p>\n<p>\u00a30.01<\/p>\n<p>\u00a318.99<\/p>\n<p>\u00a3192<\/p>\n<p>\u00a367.50<\/p>\n<p>\u00a324.99<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p>Create a program that simulates an electronic till. The operator must enter the pin 1066 to get access before entering all of the items in the basket (3 baskets below). To finish a basket the operator enters a price of zero, the program will then display the total and ask for the cash tendered before &hellip;<\/p>\n","protected":false},"author":32,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[17932,17012,17009,17934],"tags":[],"class_list":["post-273","post","type-post","status-publish","format-standard","hentry","category-computational-constructs","category-national-4","category-software-design-devlopment","category-testing-and-documenting-solutions"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/blogs.glowscotland.org.uk\/nl\/ColtnessHS-ComputingScience\/wp-json\/wp\/v2\/posts\/273","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=273"}],"version-history":[{"count":1,"href":"https:\/\/blogs.glowscotland.org.uk\/nl\/ColtnessHS-ComputingScience\/wp-json\/wp\/v2\/posts\/273\/revisions"}],"predecessor-version":[{"id":275,"href":"https:\/\/blogs.glowscotland.org.uk\/nl\/ColtnessHS-ComputingScience\/wp-json\/wp\/v2\/posts\/273\/revisions\/275"}],"wp:attachment":[{"href":"https:\/\/blogs.glowscotland.org.uk\/nl\/ColtnessHS-ComputingScience\/wp-json\/wp\/v2\/media?parent=273"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blogs.glowscotland.org.uk\/nl\/ColtnessHS-ComputingScience\/wp-json\/wp\/v2\/categories?post=273"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blogs.glowscotland.org.uk\/nl\/ColtnessHS-ComputingScience\/wp-json\/wp\/v2\/tags?post=273"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}