[BaekJoon] 1408번 : 24 (Python)

코딩 1일 1문제! 오늘의 문제는 백준의 24 입니다.

1408번: 24

👨🏻‍💻 코드 ( Solution )

from datetime import datetime


def convert_second_to_hour_minute_second(second): 
    hour = second // 3600 
    minute = (second // 60) - (hour * 60) 
    sec = second - (minute * 60) - (hour * 3600) 
    
    return hour, minute, sec


def fill_zero(num):
    return str(num).zfill(2)


def twenty_four(now, nuclear):
    now_time = datetime.strptime(now, '%H:%M:%S')
    nuclear_time = datetime.strptime(nuclear, '%H:%M:%S') 
    
    remaining_time = nuclear_time - now_time
    
    remaining_sec = remaining_time.seconds
    
    hour, minute, sec = convert_second_to_hour_minute_second(remaining_sec)
    
    return f"{fill_zero(hour)}:{fill_zero(minute)}:{fill_zero(sec)}"
    

if __name__ == "__main__":
    now = input()
    nuclear = input()
    
    print(twenty_four(now, nuclear))

GitHub - SOMJANG/CODINGTEST_PRACTICE: 1일 1문제 since 2020.02.07