use calc_rs::{sum, sub, mul, div};

#[test]
fn calc() {
    println!("{}", sum(4, 2));      // 4 + 2       i32
    println!("{}", sub(4, 2));      // 4 - 2       i32
    println!("{}", mul(4, 2));      // 4 * 2       i32
    println!("{}", div(4.0, 2.0));  // 4.0 / 2.0   f32

    let int1 = 51;
    let int2 = 49;
    let int3 = sum(int1, int2);  // or sub(a, b) or mul(a, b) or div(a, b)
    println!("{}", int3);

    let float1 = 1.5;
    let float2 = 0.5;
    let float3 = div(float1, float2);
    println!("{}", float3)
}