Question

How to calculate the perimeter and area of a rectangle in Rust

Answer 1

fn main() {
    let width = 18;
    let height = 10;

    println!("perimeter = {}", (width + height) * 2);
    println!("area = {}", width * height);
}


  
/*
run:

perimeter = 56
area = 180
  
*/

 

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