ADVANCED TOPICS IN COMPILER DESIGN
CODE GENERATION FOR OBJECT ORIENTED LANGUAGES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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repeating blocks
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script
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volume
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None of the above
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Detailed explanation-1: -To create a loop like this in Scratch, you would need to use the repeat (number) block. This allows you to repeat a sequence of commands a particular number of times; you set the number of times the loop will repeat at the top of the block. In programming, this type of loop is called a ‘count-controlled’ loop.
Detailed explanation-2: -In most computer programming languages a do while loop is a control flow statement that executes a block of code and then either repeats the block or exits the loop depending on a given boolean condition.
Detailed explanation-3: -The Forever block is a Control block. Blocks that are inside the forever block will be in an infinite loop so repeated continuously without end. Once this block is activated, all blocks inside forming an endless loop.
Detailed explanation-4: -Blocks of repeating code are called loops.