C++ 백준 2884 - 알람시계

#include<iostream>
#include<stdio.h>
using namespace std;
 
int main() {
    int hour, minute;
 
    cin >> hour >> minute;
 
    if (minute >= 45) minute -= 45;
    else if (hour == 0) {
        hour = 23;
        minute = 15 + minute; // 60 + (minute - 45)
    }
    else if (hour != 0) {
        hour--;
        minute = 15 + minute; // 60 + (minute - 45)
    }
 
    cout << hour << " " << minute << endl;
 
    return 0;
}

https://tre2man.tistory.com/121

언제나 더 깔끔한 풀이가 있는 법..,,