提出 #74603930

ソースコード 拡げる

n, m, t = map(int, input().split())
inp = [[0, 0]]*n

for i in range(m):
  a, b = map(int, input().split())
  inp[a-1][0] += 1
  inp[a-1][1] += b

ki = 0
for i in range(n):
  if inp[i][0] == 0:
    continue
  if inp[i][1] < t*inp[i][0]:
    ki += 1

print(ki)

提出情報

提出日時
問題 B - 生徒の成績管理
ユーザ SKristof0306
言語 Python (PyPy 3.11-v7.3.20)
得点 0
コード長 274 Byte
結果 WA
実行時間 172 ms
メモリ 110020 KiB

ジャッジ結果

セット名 Sample All
得点 / 配点 0 / 0 0 / 300
結果
WA × 3
AC × 31
WA × 51
セット名 テストケース
Sample sample01.txt, sample02.txt, sample03.txt
All sample01.txt, sample02.txt, sample03.txt, in01.txt, in02.txt, in03.txt, in04.txt, in05.txt, in06.txt, in07.txt, in08.txt, in09.txt, in10.txt, in11.txt, in12.txt, in13.txt, in14.txt, in15.txt, in16.txt, in17.txt, in18.txt, in19.txt, in20.txt, in21.txt, in22.txt, in23.txt, in24.txt, in25.txt, in26.txt, in27.txt, in28.txt, in29.txt, in30.txt, in31.txt, in32.txt, in33.txt, in34.txt, in35.txt, in36.txt, in37.txt, in38.txt, in39.txt, in40.txt, in41.txt, in42.txt, in43.txt, in44.txt, in45.txt, in46.txt, in47.txt, in48.txt, in49.txt, in50.txt, in51.txt, in52.txt, in53.txt, in54.txt, in55.txt, in56.txt, in57.txt, in58.txt, in59.txt, in60.txt, in61.txt, in62.txt, in63.txt, in64.txt, in65.txt, in66.txt, in67.txt, in68.txt, in69.txt, in70.txt, in71.txt, in72.txt, in73.txt, in74.txt, in75.txt, in76.txt, in77.txt, in78.txt, in79.txt
ケース名 結果 実行時間 メモリ
in01.txt AC 53 ms 79636 KiB
in02.txt AC 53 ms 79844 KiB
in03.txt WA 52 ms 79700 KiB
in04.txt WA 52 ms 79884 KiB
in05.txt AC 51 ms 79808 KiB
in06.txt AC 51 ms 79592 KiB
in07.txt WA 54 ms 86396 KiB
in08.txt AC 153 ms 108888 KiB
in09.txt WA 157 ms 109724 KiB
in10.txt WA 163 ms 109708 KiB
in11.txt WA 164 ms 109608 KiB
in12.txt WA 162 ms 109820 KiB
in13.txt WA 163 ms 109644 KiB
in14.txt WA 154 ms 109608 KiB
in15.txt WA 161 ms 109604 KiB
in16.txt AC 153 ms 108948 KiB
in17.txt AC 153 ms 109620 KiB
in18.txt AC 52 ms 79832 KiB
in19.txt WA 154 ms 109604 KiB
in20.txt WA 161 ms 109732 KiB
in21.txt WA 160 ms 109604 KiB
in22.txt WA 162 ms 109732 KiB
in23.txt WA 160 ms 109720 KiB
in24.txt WA 157 ms 109852 KiB
in25.txt WA 157 ms 109852 KiB
in26.txt WA 159 ms 109708 KiB
in27.txt WA 159 ms 109716 KiB
in28.txt AC 159 ms 109612 KiB
in29.txt WA 161 ms 109612 KiB
in30.txt WA 54 ms 79832 KiB
in31.txt WA 162 ms 109692 KiB
in32.txt WA 53 ms 79932 KiB
in33.txt WA 52 ms 79960 KiB
in34.txt AC 54 ms 86460 KiB
in35.txt WA 54 ms 86136 KiB
in36.txt AC 52 ms 80516 KiB
in37.txt WA 51 ms 79848 KiB
in38.txt WA 50 ms 79684 KiB
in39.txt WA 51 ms 79840 KiB
in40.txt AC 160 ms 109708 KiB
in41.txt AC 167 ms 110020 KiB
in42.txt AC 53 ms 79836 KiB
in43.txt WA 69 ms 95556 KiB
in44.txt WA 53 ms 80344 KiB
in45.txt WA 53 ms 79744 KiB
in46.txt AC 53 ms 79836 KiB
in47.txt WA 54 ms 80796 KiB
in48.txt AC 53 ms 79796 KiB
in49.txt AC 53 ms 79972 KiB
in50.txt WA 165 ms 109764 KiB
in51.txt WA 167 ms 109596 KiB
in52.txt WA 161 ms 109768 KiB
in53.txt WA 172 ms 109608 KiB
in54.txt AC 162 ms 109600 KiB
in55.txt WA 163 ms 109876 KiB
in56.txt AC 155 ms 108848 KiB
in57.txt AC 155 ms 108960 KiB
in58.txt WA 161 ms 109764 KiB
in59.txt WA 161 ms 109724 KiB
in60.txt AC 54 ms 79876 KiB
in61.txt AC 53 ms 79616 KiB
in62.txt AC 52 ms 79832 KiB
in63.txt WA 52 ms 79652 KiB
in64.txt AC 52 ms 79720 KiB
in65.txt AC 52 ms 79676 KiB
in66.txt AC 52 ms 79672 KiB
in67.txt WA 52 ms 79844 KiB
in68.txt WA 51 ms 79576 KiB
in69.txt AC 51 ms 79464 KiB
in70.txt AC 51 ms 79588 KiB
in71.txt AC 51 ms 79684 KiB
in72.txt WA 51 ms 79488 KiB
in73.txt WA 51 ms 79836 KiB
in74.txt WA 51 ms 79840 KiB
in75.txt AC 51 ms 79672 KiB
in76.txt WA 52 ms 79804 KiB
in77.txt AC 51 ms 79684 KiB
in78.txt WA 51 ms 79772 KiB
in79.txt WA 155 ms 109716 KiB
sample01.txt WA 52 ms 79652 KiB
sample02.txt WA 52 ms 79840 KiB
sample03.txt WA 51 ms 79704 KiB