| 23 | /** Returns true if `x` is odd. */ |
| 24 | template <typename T> |
| 25 | bool isOdd(T x) { |
| 26 | return x % 2 != 0; |
| 27 | } |
| 28 | |
| 29 | /** Limits `x` between `a` and `b`. |
| 30 | If `b < a`, returns a. |
nothing calls this directly
no outgoing calls
no test coverage detected