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Definite Loop - For Loop

Definite Loop - For Loop

This lesson will teach about finite loop, i.e., for loop.

We'll cover the following...

What Is a for Loop?

A for loop is a definite loop, meaning, the number of iterations is defined.

Syntax

The for loop is followed by a variable that iterates over a list of values.

The general syntax is :

Example

The following example uses a for loop that prints 5 numbers.

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fn main() {
    //define a for loop 
    for i in 0..5 {
      println!("{}", i);
    }
}

Explanation

for loop definition

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