Submission #1690755

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Source Code Expand

#! usr/bin/env python3
# -*- coding:utf-8 -*-

#感雨時刻の整理

time = []
time_prev = [0,0]

N = int(input())

for i in range(N):
	S,E = map(int,input().split("-"))

	cut = list(map(int,str(S)))
	if cut[-1] > 5:
		S = S - (cut[-1] - 5)
	elif cut[-1] < 5:
		S = S - cut[-1]

	cut = list(map(int,str(E)))
	if cut[-1] > 5:
		E = E + (10 - cut[-1])
	elif cut[-1] < 5:
		E = E + (5 - cut[-1])

	if time_prev[1] == S:
		time_prev[1] = E
	else:
		time.append(time_prev)
		time_prev = [S,E]

time = time[1:]

for pair in time:
	print(str(pair[0]) + "-" + str(pair[1]))

Submission Info

Judge Result