mirror of
https://gitlab.com/mfocko/LeetCode.git
synced 2024-11-14 01:49:41 +01:00
13 lines
195 B
Rust
13 lines
195 B
Rust
impl Solution {
|
|
pub fn add_digits(num: i32) -> i32 {
|
|
if num == 0 {
|
|
return 0;
|
|
}
|
|
|
|
if num % 9 == 0 {
|
|
return 9;
|
|
}
|
|
|
|
num % 9
|
|
}
|
|
}
|