솜씨좋은장씨

코딩 1일 1문제! 오늘의 문제는 백준의 Contest Timing 입니다. 5928번: Contest Timing Bessie the cow is getting bored of the milk production industry, and wants to switch to an exciting new career in computing. To improve her coding skills, she decides to compete in the on-line USACO competitions. Since she notes that the contest starts on www.acmicpc.net 🧑🏻‍💻 코드 ( Solution ) from datetime import datetime def calcul..