提出 #73187483

ソースコード 拡げる

from math import ceil

n, m = map(int, input().split())
d = -1
for _ in range(n):
    a, b = map(int, input().split())
    d_tmp = ceil((m - a) / b)
    d = max(d, d_tmp)

print(d)

提出情報

提出日時
問題 C - 植物の成長観察
ユーザ kawanetest
言語 Python (CPython 3.13.7)
得点 300
コード長 191 Byte
結果 AC
実行時間 215 ms
メモリ 9432 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 × 75
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
ケース名 結果 実行時間 メモリ
in01.txt AC 10 ms 9280 KiB
in02.txt AC 11 ms 9352 KiB
in03.txt AC 11 ms 9384 KiB
in04.txt AC 11 ms 9228 KiB
in05.txt AC 12 ms 9244 KiB
in06.txt AC 198 ms 9432 KiB
in07.txt AC 212 ms 9296 KiB
in08.txt AC 12 ms 9368 KiB
in09.txt AC 12 ms 9260 KiB
in10.txt AC 16 ms 9296 KiB
in11.txt AC 210 ms 9296 KiB
in12.txt AC 209 ms 9360 KiB
in13.txt AC 212 ms 9260 KiB
in14.txt AC 205 ms 9228 KiB
in15.txt AC 210 ms 9352 KiB
in16.txt AC 212 ms 9288 KiB
in17.txt AC 195 ms 9352 KiB
in18.txt AC 215 ms 9260 KiB
in19.txt AC 206 ms 9228 KiB
in20.txt AC 211 ms 9352 KiB
in21.txt AC 206 ms 9352 KiB
in22.txt AC 206 ms 9244 KiB
in23.txt AC 201 ms 9360 KiB
in24.txt AC 207 ms 9260 KiB
in25.txt AC 198 ms 9384 KiB
in26.txt AC 11 ms 9288 KiB
in27.txt AC 11 ms 9296 KiB
in28.txt AC 11 ms 9288 KiB
in29.txt AC 11 ms 9296 KiB
in30.txt AC 10 ms 9384 KiB
in31.txt AC 11 ms 9384 KiB
in32.txt AC 10 ms 9352 KiB
in33.txt AC 10 ms 9420 KiB
in34.txt AC 10 ms 9280 KiB
in35.txt AC 10 ms 9244 KiB
in36.txt AC 10 ms 9232 KiB
in37.txt AC 11 ms 9384 KiB
in38.txt AC 10 ms 9352 KiB
in39.txt AC 11 ms 9384 KiB
in40.txt AC 11 ms 9308 KiB
in41.txt AC 11 ms 9432 KiB
in42.txt AC 10 ms 9232 KiB
in43.txt AC 10 ms 9280 KiB
in44.txt AC 10 ms 9288 KiB
in45.txt AC 10 ms 9244 KiB
in46.txt AC 209 ms 9352 KiB
in47.txt AC 201 ms 9296 KiB
in48.txt AC 209 ms 9228 KiB
in49.txt AC 208 ms 9352 KiB
in50.txt AC 205 ms 9432 KiB
in51.txt AC 206 ms 9288 KiB
in52.txt AC 204 ms 9304 KiB
in53.txt AC 210 ms 9420 KiB
in54.txt AC 205 ms 9304 KiB
in55.txt AC 209 ms 9280 KiB
in56.txt AC 11 ms 9304 KiB
in57.txt AC 11 ms 9244 KiB
in58.txt AC 11 ms 9260 KiB
in59.txt AC 11 ms 9280 KiB
in60.txt AC 11 ms 9296 KiB
in61.txt AC 11 ms 9280 KiB
in62.txt AC 11 ms 9288 KiB
in63.txt AC 11 ms 9288 KiB
in64.txt AC 11 ms 9384 KiB
in65.txt AC 10 ms 9304 KiB
in66.txt AC 11 ms 9232 KiB
in67.txt AC 10 ms 9352 KiB
in68.txt AC 10 ms 9304 KiB
in69.txt AC 11 ms 9360 KiB
in70.txt AC 10 ms 9352 KiB
in71.txt AC 208 ms 9292 KiB
in72.txt AC 212 ms 9288 KiB
sample01.txt AC 11 ms 9244 KiB
sample02.txt AC 11 ms 9228 KiB
sample03.txt AC 11 ms 9332 KiB