提出 #73212489

ソースコード 拡げる

n, k = list(map(int, input().split()))
ans = 0
A, B = list(zip(*[map(int, input().split()) for _ in range(n)]))
D = [a - b for a, b in zip(A, B)]
D.sort(reverse=True)

ans = sum(A) - sum(D[:k])
print(ans)

提出情報

提出日時
問題 C - 特売セールの選択
ユーザ trv
言語 Python (PyPy 3.11-v7.3.20)
得点 300
コード長 211 Byte
結果 AC
実行時間 431 ms
メモリ 184924 KiB

ジャッジ結果

セット名 Sample All
得点 / 配点 0 / 0 300 / 300
結果
AC × 3
AC × 88
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, in80.txt, in81.txt, in82.txt, in83.txt, in84.txt, in85.txt
ケース名 結果 実行時間 メモリ
in01.txt AC 53 ms 79680 KiB
in02.txt AC 54 ms 79560 KiB
in03.txt AC 52 ms 79880 KiB
in04.txt AC 53 ms 79564 KiB
in05.txt AC 53 ms 79664 KiB
in06.txt AC 53 ms 79688 KiB
in07.txt AC 53 ms 79652 KiB
in08.txt AC 53 ms 79956 KiB
in09.txt AC 426 ms 183076 KiB
in10.txt AC 422 ms 184388 KiB
in11.txt AC 422 ms 183804 KiB
in12.txt AC 425 ms 184652 KiB
in13.txt AC 399 ms 181472 KiB
in14.txt AC 424 ms 183092 KiB
in15.txt AC 403 ms 181452 KiB
in16.txt AC 426 ms 184704 KiB
in17.txt AC 390 ms 181412 KiB
in18.txt AC 53 ms 79536 KiB
in19.txt AC 53 ms 79656 KiB
in20.txt AC 404 ms 182176 KiB
in21.txt AC 428 ms 184264 KiB
in22.txt AC 431 ms 184924 KiB
in23.txt AC 430 ms 183492 KiB
in24.txt AC 398 ms 182192 KiB
in25.txt AC 385 ms 180400 KiB
in26.txt AC 386 ms 180480 KiB
in27.txt AC 382 ms 181900 KiB
in28.txt AC 426 ms 183848 KiB
in29.txt AC 423 ms 183420 KiB
in30.txt AC 428 ms 184580 KiB
in31.txt AC 384 ms 181572 KiB
in32.txt AC 412 ms 184364 KiB
in33.txt AC 53 ms 79956 KiB
in34.txt AC 54 ms 80252 KiB
in35.txt AC 54 ms 79944 KiB
in36.txt AC 53 ms 79832 KiB
in37.txt AC 53 ms 79688 KiB
in38.txt AC 53 ms 79736 KiB
in39.txt AC 53 ms 79732 KiB
in40.txt AC 53 ms 79664 KiB
in41.txt AC 53 ms 79688 KiB
in42.txt AC 54 ms 80340 KiB
in43.txt AC 53 ms 79588 KiB
in44.txt AC 53 ms 79956 KiB
in45.txt AC 53 ms 79704 KiB
in46.txt AC 62 ms 90248 KiB
in47.txt AC 53 ms 80120 KiB
in48.txt AC 53 ms 79652 KiB
in49.txt AC 53 ms 79908 KiB
in50.txt AC 53 ms 80048 KiB
in51.txt AC 53 ms 79880 KiB
in52.txt AC 53 ms 79816 KiB
in53.txt AC 424 ms 184364 KiB
in54.txt AC 426 ms 184328 KiB
in55.txt AC 426 ms 183716 KiB
in56.txt AC 428 ms 183728 KiB
in57.txt AC 427 ms 183856 KiB
in58.txt AC 401 ms 182184 KiB
in59.txt AC 428 ms 184604 KiB
in60.txt AC 427 ms 184712 KiB
in61.txt AC 420 ms 184808 KiB
in62.txt AC 54 ms 79732 KiB
in63.txt AC 54 ms 79816 KiB
in64.txt AC 427 ms 184544 KiB
in65.txt AC 427 ms 184068 KiB
in66.txt AC 417 ms 183988 KiB
in67.txt AC 419 ms 184832 KiB
in68.txt AC 53 ms 79828 KiB
in69.txt AC 53 ms 79688 KiB
in70.txt AC 53 ms 79688 KiB
in71.txt AC 53 ms 79576 KiB
in72.txt AC 53 ms 79868 KiB
in73.txt AC 53 ms 79716 KiB
in74.txt AC 53 ms 79560 KiB
in75.txt AC 53 ms 79580 KiB
in76.txt AC 53 ms 79576 KiB
in77.txt AC 53 ms 79824 KiB
in78.txt AC 54 ms 80236 KiB
in79.txt AC 54 ms 80072 KiB
in80.txt AC 53 ms 79656 KiB
in81.txt AC 53 ms 79288 KiB
in82.txt AC 53 ms 79828 KiB
in83.txt AC 53 ms 79716 KiB
in84.txt AC 53 ms 79432 KiB
in85.txt AC 53 ms 79432 KiB
sample01.txt AC 53 ms 79572 KiB
sample02.txt AC 53 ms 79608 KiB
sample03.txt AC 53 ms 79956 KiB