Question

How to print array elements in groups of 2 with Rust

Answer 1

fn main() {
    let arr = [1, 2, 3, 4, 5, 6, 7];

    // Iterate over the array in chunks of 2
    for chunk in arr.chunks(2) {
        println!("{:?}", chunk);
    }
}

   
    
/*
run:
    
[1, 2]
[3, 4]
[5, 6]
[7]
    
*/

 

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