29 lines
635 B
Markdown
29 lines
635 B
Markdown
# For
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Repeat code a preset number of times. #docs #for #endfor #language
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### @parent blocks/language
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Repeat code a fixed number of times.
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### Block Editor
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The Block Editor *for* loop is different than the Touch Develop *for* loop in an important way. The above for loop will iterate *five* times, with the loop variable *i* taking on values 0, 1, 2, 3, and 4. The Touch Develop for loop shown below will iterate four times:
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```
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for (let k = 0; k < 4; k++) {
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}
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```
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### Lessons
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[looper](/microbit/lessons/looper)
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### See also
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[while](/microbit/reference/loops/while), [if](/microbit/blocks/if)
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