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Typo: strig => string

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Richard Anderssen 2018-01-10 15:36:48 +01:00
parent 0130a5967e
commit a89b92b701
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1-js/02-first-steps/12-while-for/6-repeat-until-correct/solution.md
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@ -10,6 +10,6 @@ do {
The loop `do..while` repeats while both checks are truthy:
1. The check for `num <= 100` -- that is, the entered value is still not greater than `100`.
2. The check `&& num` is false when `num` is `null` or a empty strig. Then the `while` loop stops too.
2. The check `&& num` is false when `num` is `null` or a empty string. Then the `while` loop stops too.
P.S. If `num` is `null` then `num <= 100` is `true`, so without the 2nd check the loop wouldn't stop if the user clicks CANCEL. Both checks are required.