diff options
Diffstat (limited to 'reverse-integer/src/main.rs')
-rw-r--r-- | reverse-integer/src/main.rs | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/reverse-integer/src/main.rs b/reverse-integer/src/main.rs new file mode 100644 index 0000000..acb54a6 --- /dev/null +++ b/reverse-integer/src/main.rs @@ -0,0 +1,12 @@ +fn main() { + println!("Hello, world!"); +} + + +struct Solution; + +impl Solution { + pub fn reverse(x: i32) -> i32 { + x.abs().to_string().chars().rev().collect::<String>().parse::<i32>().unwrap_or(0) * x.signum() + } +} |