提出 #18380699
ソースコード 拡げる
import sys
def IN_I(): return int(sys.stdin.readline().rstrip())
def IN_LI(): return list(map(int, sys.stdin.readline().rstrip().split()))
def IN_LF(): return list(map(float, sys.stdin.readline().rstrip().split()))
def IN_S(): return sys.stdin.readline().rstrip()
def IN_LS(): return list(sys.stdin.readline().rstrip().split())
INF = float('inf')
MOD = 10**9 + 7
N = IN_I()
S = IN_S()
T = ''
for i in range(N):
T = T + S[i]
if len(T) >= 3 and T[-3:] == 'fox':
T = T[:-3]
print(len(T))
提出情報
| 提出日時 | |
|---|---|
| 問題 | B - Abbreviate Fox |
| ユーザ | okayuki |
| 言語 | Python (3.8.2) |
| 得点 | 400 |
| コード長 | 529 Byte |
| 結果 | AC |
| 実行時間 | 159 ms |
| メモリ | 9684 KiB |
ジャッジ結果
| セット名 | Sample | All | ||||
|---|---|---|---|---|---|---|
| 得点 / 配点 | 0 / 0 | 400 / 400 | ||||
| 結果 |
|
|
| セット名 | テストケース |
|---|---|
| Sample | sample_01.txt, sample_02.txt, sample_03.txt |
| All | hand_01.txt, hand_02.txt, hand_03.txt, random_01.txt, random_02.txt, random_03.txt, random_04.txt, random_05.txt, random_06.txt, random_07.txt, random_08.txt, random_09.txt, random_10.txt, random_11.txt, random_12.txt, random_13.txt, random_14.txt, random_15.txt, random_16.txt, random_17.txt, random_18.txt, random_19.txt, random_20.txt, sample_01.txt, sample_02.txt, sample_03.txt |
| ケース名 | 結果 | 実行時間 | メモリ |
|---|---|---|---|
| hand_01.txt | AC | 18 ms | 8920 KiB |
| hand_02.txt | AC | 21 ms | 9092 KiB |
| hand_03.txt | AC | 159 ms | 9376 KiB |
| random_01.txt | AC | 87 ms | 9236 KiB |
| random_02.txt | AC | 89 ms | 9256 KiB |
| random_03.txt | AC | 63 ms | 9140 KiB |
| random_04.txt | AC | 112 ms | 9548 KiB |
| random_05.txt | AC | 97 ms | 9528 KiB |
| random_06.txt | AC | 102 ms | 9344 KiB |
| random_07.txt | AC | 89 ms | 9312 KiB |
| random_08.txt | AC | 21 ms | 9104 KiB |
| random_09.txt | AC | 143 ms | 9348 KiB |
| random_10.txt | AC | 136 ms | 9604 KiB |
| random_11.txt | AC | 99 ms | 9532 KiB |
| random_12.txt | AC | 39 ms | 9144 KiB |
| random_13.txt | AC | 141 ms | 9548 KiB |
| random_14.txt | AC | 29 ms | 8976 KiB |
| random_15.txt | AC | 103 ms | 9448 KiB |
| random_16.txt | AC | 25 ms | 9156 KiB |
| random_17.txt | AC | 134 ms | 9376 KiB |
| random_18.txt | AC | 21 ms | 9244 KiB |
| random_19.txt | AC | 137 ms | 9684 KiB |
| random_20.txt | AC | 43 ms | 9248 KiB |
| sample_01.txt | AC | 18 ms | 9072 KiB |
| sample_02.txt | AC | 20 ms | 9084 KiB |
| sample_03.txt | AC | 23 ms | 8920 KiB |