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Class Solution

202-happy-number.rs:3–3 · view source on GitHub ↗

Source from the content-addressed store, hash-verified

1	use std::collections::HashSet;
2
3	struct Solution;
4
5	impl Solution {
6	pub fn is_happy(n: i32) -> bool {

Callers

nothing calls this directly

Calls

no outgoing calls

Tested by

no test coverage detected