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Experiential Learning
....... Applied Project
To add an element in an array
To perform the task, follow these steps:
Step 1: Visit the link: https://arcade.makecode.com/. Click on ‘New Project’. Write the name of
your project ‘add and print element to array..!!’, and then click on ‘Create’.
Step 2: Create a variable, ‘list’.
Step 3: From ‘Array’ select ‘set textlist to array of’ block.
Step 4: Click on the dropdown arrow of ‘text list’, select ‘list’ and change its value to 1, 2 and
then drop the block to ‘on start’ block.
Step 5: From the ‘Array’ select ‘list add value’ block, add the value as ‘5’. Drop ‘list add value’ to
‘on start’ block below the ‘set list to’ block.
Step 6: From ‘Game’ select the ‘splash’ block. From ‘Array’ drag the ‘list get value at’ block,
change the value of 0 to 2, as you will insert the element at the end of the array.
Step 7: Drag and drop the ‘list get value at 2’ block and drop it to ‘splash’ block.
Step 8: Drop the ‘splash’ block to ‘on start’ block.
Understanding Arrays & Collections 71

