AtCoder Beginner Contest 001

Submission #172686

Source codeソースコード

def round(t):
    ret = t // 5 * 5
    if ret % 100 == 60: ret += 40
    return ret
 
N = int(input())
events = []
for _ in range(N):
    [S, E] = map(int, input().split('-'))
    events.append((round(S), 0))
    events.append((round(E + 4), 1))
events.sort()
 
nest, prev = 0, -1
for time, end in events:
    if not end:
        if nest == 0: prev = time
        nest += 1
    else:
        nest -= 1
        if nest == 0: print('%04d-%04d' % (prev, time))

Submission

Task問題 D - 感雨時刻の整理
User nameユーザ名 rankugai
Created time投稿日時
Language言語 Python3 (3.2.3)
Status状態 AC
Score得点 100
Source lengthソースコード長 477 Byte
File nameファイル名
Exec time実行時間 655 ms
Memory usageメモリ使用量 16608 KB

Test case

Set

Set name Score得点 / Max score Cases
all 100 / 100 00_sample_01.txt,00_sample_02.txt,00_sample_03.txt,cho_cho_chokudai.txt,chokudai_ga_cho.txt,test_01.txt,test_02.txt,test_03.txt,test_04.txt,test_05.txt,test_06.txt,test_07.txt,test_08.txt,test_09.txt,test_10.txt,test_11.txt,test_12.txt,test_13.txt,test_14.txt,test_15.txt,test_16.txt,test_17.txt,test_18.txt,test_19.txt,test_20.txt,test_21.txt,test_22.txt,test_23.txt,test_24.txt,test_25.txt,test_26.txt,test_27.txt,test_28.txt,test_29.txt,test_30.txt,test_31.txt,test_32.txt,test_33.txt,test_34.txt,test_35.txt,test_36.txt,test_37.txt,test_38.txt,test_39.txt,test_40.txt,test_41.txt,test_42.txt,test_43.txt

Test case

Case name Status状態 Exec time実行時間 Memory usageメモリ使用量
00_sample_01.txt AC 285 ms 8304 KB
00_sample_02.txt AC 139 ms 8424 KB
00_sample_03.txt AC 136 ms 8304 KB
cho_cho_chokudai.txt AC 476 ms 15436 KB
chokudai_ga_cho.txt AC 507 ms 16212 KB
test_01.txt AC 143 ms 8308 KB
test_02.txt AC 141 ms 8420 KB
test_03.txt AC 139 ms 8424 KB
test_04.txt AC 142 ms 8308 KB
test_05.txt AC 142 ms 8424 KB
test_06.txt AC 142 ms 8308 KB
test_07.txt AC 147 ms 8304 KB
test_08.txt AC 147 ms 8300 KB
test_09.txt AC 146 ms 8308 KB
test_10.txt AC 142 ms 8308 KB
test_11.txt AC 142 ms 8296 KB
test_12.txt AC 142 ms 8308 KB
test_13.txt AC 139 ms 8304 KB
test_14.txt AC 145 ms 8288 KB
test_15.txt AC 147 ms 8420 KB
test_16.txt AC 143 ms 8424 KB
test_17.txt AC 142 ms 8308 KB
test_18.txt AC 139 ms 8296 KB
test_19.txt AC 142 ms 8292 KB
test_20.txt AC 148 ms 8304 KB
test_21.txt AC 540 ms 16220 KB
test_22.txt AC 540 ms 16476 KB
test_23.txt AC 549 ms 16212 KB
test_24.txt AC 535 ms 16464 KB
test_25.txt AC 547 ms 16480 KB
test_26.txt AC 550 ms 16092 KB
test_27.txt AC 497 ms 16480 KB
test_28.txt AC 530 ms 16224 KB
test_29.txt AC 139 ms 8292 KB
test_30.txt AC 137 ms 8392 KB
test_31.txt AC 193 ms 9268 KB
test_32.txt AC 148 ms 8308 KB
test_33.txt AC 392 ms 13920 KB
test_34.txt AC 137 ms 8432 KB
test_35.txt AC 141 ms 8420 KB
test_36.txt AC 551 ms 16608 KB
test_37.txt AC 534 ms 16096 KB
test_38.txt AC 552 ms 16088 KB
test_39.txt AC 549 ms 16480 KB
test_40.txt AC 540 ms 16096 KB
test_41.txt AC 478 ms 16352 KB
test_42.txt AC 655 ms 16096 KB
test_43.txt AC 477 ms 16216 KB