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`for` Loops

Explore Kotlin for loops and how they work with iterables like ranges, collections, and strings. Understand when to use for loops versus while loops and practice nesting loops with exercises to solidify your grasp on flexible iteration strategies.

In contrast to while loops, Kotlin’s for loops work a bit differently than you may be used to from other languages.

for Loops

Kotlin’s for loops are different from many other languages because they’re used in the same manner as for-each loops (or for-in loops). Thus, you always give an iterable ...