{"id":242,"date":"2013-03-11T15:18:10","date_gmt":"2013-03-11T15:18:10","guid":{"rendered":"https:\/\/blogs.glowscotland.org.uk\/nl\/ColtnessHS-ComputingScience\/?p=242"},"modified":"2013-03-11T15:18:10","modified_gmt":"2013-03-11T15:18:10","slug":"scratch-revision","status":"publish","type":"post","link":"https:\/\/blogs.glowscotland.org.uk\/nl\/ColtnessHS-ComputingScience\/2013\/03\/11\/scratch-revision\/","title":{"rendered":"Scratch Revision"},"content":{"rendered":"

Right its been a while since we looked at scratch, so today’s lesson was a quick bit of revision on\u00a0variables.<\/p>\n

You were asked to create programs to do the following<\/p>\n

    \n
  1. Display the user’s name.<\/li>\n
  2. Add two numbers together and display the answer.<\/li>\n
  3. Display the area of a circle when given the Radius (Hint: pi*r^2).<\/li>\n
  4. Say the whole of the nine times table.<\/li>\n<\/ol>\n

    Answers after the break<\/p>\n