BOJ / 2884번 / 알람 시계 [Go] [Python3]

👩🏻‍💻 문제

2884번: 알람 시계

---

✍🏻 풀이

🎨 Go

package main

import (
	"bufio"
	"fmt"
	"os"
)

func main() {
	var h, m int
	reader := bufio.NewReader(os.Stdin)
	fmt.Fscanln(reader, &h, &m)

	if m-45 >= 0 {
		fmt.Printf("%d %d\n", h, m-45)
	} else if h == 0 {
		fmt.Printf("%d %d\n", 23, 15+m)
	} else {
		fmt.Printf("%d %d\n", h-1, 15+m)
	}
}

🎨 Python3

import sys

h, m = sys.stdin.readline().split()
h, m = int(h), int(m)

if m - 45 < 0:
    m = m + 15
    if h - 1 < 0:
        h = h + 23
    else:
        h = h - 1
else:
    m = m - 45

print(h, m)