In Kotlin, listOf() is used to create a list and we can pass different data types at the same time. In the above example, the for loop will run and return eight times as the range given is.
There are many ways you can iterate through Range.
You can traverse through collection (list, map, set) using the for loop. 2019 There are three ways for creating Range in Kotlin Using (.) operator Using rangeTo () function Using. In Kotlin, for loop is used to perform through ranges, arrays, etc. You can traverse through Range because it provides iterator. It iterates by the use of arrays, ranges, collections, or anything that provides for. A range is a sequence of values comprising of a start, an end, and a step. Iterate through collection using for loopĪ collection usually contains a number of objects of the same type and these objects in the collection are called elements or items. Kotlin for loop is used to iterate a part of program many times. For example, a range, array, string, etc. The for loop in Kotlin can be used to iterate through anything that provides an iterator. In Kotlin, the for loop works like the forEach in C. The syntax of for loop in Kotlin is: for (item in collection) ")*/ Unlike Java and other programming languages, there is no traditional for loop in Kotlin. However, when using range with size property, we need to use arrays size 1 since arrays start at index0 and go up to size-1. Generally, the for loop is used to iterate through the given block of code for the specified number of times.
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