Loops

The Loops section provides blocks that enable you to repeatedly execute a set of instructions, making your programs more efficient and powerful. Instead of manually duplicating code for each iteration, you can use loops to:

  • Run certain actions a specific number of times.

  • Continue processing while a given condition is true.

  • Repeat a block of code until a particular event occurs.

repeat

The simplest "repeat" block runs the code in its body the specified number of times. For example, the block on the image will print "Hello!" ten times.

Parameters

  • Count (Number): How many times to repeat.

repeat while

Repeats the enclosed blocks as long as a condition is true.

Parameters

  • Condition (Boolean)

repeat until

Repeats the enclosed blocks until a condition is true.

Parameters

  • Condition (Boolean)

iterator

A block that returns an iterator.

Returns

  • Iterator (number)

NOTE: An iterator can not be used outside the loop.

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