zkstack_multiple_1/
lib.rs

1pub fn add(left: u64, right: u64) -> u64 {
2    left + right
3}
4
5#[cfg(test)]
6mod tests {
7    use super::*;
8    #[test]
9    fn it_works() {
10
11
12        let result = add(2, 2);
13        assert_eq!(result, 4);
14    }
15}