Introduction to the for Loop
Explore how Kotlin simplifies iteration with its universal for loop that works with collections, maps, and ranges. Understand inferred variable types and how to implement Iterable for custom objects. This lesson equips you to write cleaner and less error-prone loops in Kotlin.
We'll cover the following...
We'll cover the following...
Traditional for loop structure
In Java and other older languages, a for loop typically has three parts:
The first part initializes the variable before the loop starts.
The second part contains the condition for the execution of the code block.
The third part is executed after the code block.
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