rustHow to loop with condition in Rust

Looping with condition in Rust is done using the while and for loop.

Example code using while loop:

let mut x = 0;
while x < 10 {
    println!("{}", x);
    x += 1;
}

Output example

0
1
2
3
4
5
6
7
8
9

Code explanation

• let mut x = 0;: declares a mutable variable x and assigns it the value of 0.
• while x < 10 {: checks if the value of x is less than 10.
• println!("{}", x);: prints the value of x to the console.
• x += 1;: increments the value of x by 1.

Helpful links

• Rust Documentation - Loops
• Rust by Example - Loops

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