提出 #66753507
ソースコード 拡げる
/*
import sys
n, h, m = map(int, input().split())
s = set()
s.add((h, m))
for i in range(n):
new_s = set()
a, b = map(int, input().split())
for h, m in s:
if h >= a:
new_s.add((h-a, m))
if m >= b:
new_s.add((h, m-b))
if len(new_s) == 0:
print(i)
sys.exit()
s = new_s
print(n)
*/
#include <bits/stdc++.h>
using namespace std;
int main() {
int n, h, m;
cin >> n >> h >> m;
set<pair<int, int>> s;
s.insert({h, m});
for (int i = 0; i < n; i++) {
set<pair<int, int>> new_s;
int a, b;
cin >> a >> b;
for (auto [h, m] : s) {
if (h >= a) {
new_s.insert({h - a, m});
}
if (m >= b) {
new_s.insert({h, m - b});
}
}
if (new_s.empty()) {
cout << i << endl;
return 0;
}
s = new_s;
}
cout << n << endl;
return 0;
}
提出情報
| 提出日時 | |
|---|---|
| 問題 | E - Battles in a Row |
| ユーザ | chachamusics |
| 言語 | C++ 20 (gcc 12.2) |
| 得点 | 0 |
| コード長 | 1070 Byte |
| 結果 | TLE |
| 実行時間 | 2214 ms |
| メモリ | 130296 KiB |
ジャッジ結果
| セット名 | Sample | All | ||||||
|---|---|---|---|---|---|---|---|---|
| 得点 / 配点 | 0 / 0 | 0 / 450 | ||||||
| 結果 |
|
|
| セット名 | テストケース |
|---|---|
| Sample | sample_01.txt, sample_02.txt, sample_03.txt |
| All | 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, random_21.txt, random_22.txt, random_23.txt, random_24.txt, random_25.txt, random_26.txt, random_27.txt, random_28.txt, random_29.txt, random_30.txt, random_31.txt, random_32.txt, random_33.txt, random_34.txt, random_35.txt, random_36.txt, random_37.txt, sample_01.txt, sample_02.txt, sample_03.txt |
| ケース名 | 結果 | 実行時間 | メモリ |
|---|---|---|---|
| random_01.txt | TLE | 2211 ms | 73240 KiB |
| random_02.txt | TLE | 2208 ms | 25308 KiB |
| random_03.txt | TLE | 2208 ms | 18892 KiB |
| random_04.txt | TLE | 2213 ms | 108212 KiB |
| random_05.txt | TLE | 2211 ms | 23492 KiB |
| random_06.txt | TLE | 2208 ms | 18440 KiB |
| random_07.txt | TLE | 2210 ms | 48036 KiB |
| random_08.txt | TLE | 2209 ms | 33148 KiB |
| random_09.txt | TLE | 2208 ms | 18096 KiB |
| random_10.txt | TLE | 2214 ms | 130296 KiB |
| random_11.txt | TLE | 2209 ms | 38828 KiB |
| random_12.txt | TLE | 2208 ms | 18196 KiB |
| random_13.txt | TLE | 2212 ms | 87200 KiB |
| random_14.txt | TLE | 2209 ms | 31124 KiB |
| random_15.txt | TLE | 2208 ms | 18560 KiB |
| random_16.txt | TLE | 2211 ms | 74776 KiB |
| random_17.txt | TLE | 2208 ms | 27008 KiB |
| random_18.txt | TLE | 2208 ms | 18064 KiB |
| random_19.txt | TLE | 2212 ms | 84796 KiB |
| random_20.txt | TLE | 2208 ms | 25420 KiB |
| random_21.txt | TLE | 2208 ms | 18448 KiB |
| random_22.txt | TLE | 2210 ms | 59452 KiB |
| random_23.txt | TLE | 2208 ms | 23324 KiB |
| random_24.txt | TLE | 2208 ms | 18372 KiB |
| random_25.txt | AC | 1 ms | 3656 KiB |
| random_26.txt | AC | 1 ms | 3448 KiB |
| random_27.txt | AC | 6 ms | 3516 KiB |
| random_28.txt | AC | 1 ms | 3488 KiB |
| random_29.txt | AC | 1 ms | 3464 KiB |
| random_30.txt | AC | 1 ms | 3528 KiB |
| random_31.txt | AC | 2 ms | 3456 KiB |
| random_32.txt | AC | 2 ms | 3488 KiB |
| random_33.txt | AC | 406 ms | 3852 KiB |
| random_34.txt | TLE | 2208 ms | 17764 KiB |
| random_35.txt | TLE | 2208 ms | 18316 KiB |
| random_36.txt | TLE | 2208 ms | 17732 KiB |
| random_37.txt | TLE | 2208 ms | 18376 KiB |
| sample_01.txt | AC | 1 ms | 3396 KiB |
| sample_02.txt | AC | 1 ms | 3532 KiB |
| sample_03.txt | AC | 1 ms | 3432 KiB |