Remainder Operator
The remainder operator gives us the value that's left over after putting one number into another as many times as possible. (TODO: Look up the math term for this)
For example, 2 goes into 9 four times
with a remainder of 1. So, this code
outputs:
alfa is 1
SOURCE CODE
fn main() {
let alfa = 9 % 2;
println!("alfa is {alfa}");
}