提出 #76664636
ソースコード 拡げる
#include <bits/stdc++.h>
using namespace std;
using ll = long long;
void solve() {
ll A, B, X, Y;
cin >> A >> B >> X >> Y;
ll H = abs(X);
ll V = abs(Y);
ll N = H + V;
if (N == 0) {
cout << "0\n";
return;
}
ll half = (A + B) / 2;
if (N % 2 == 0) {
cout << N * half << "\n";
} else {
ll base = (N - 1) * half;
cout << min(base + A, base + B) << "\n";
}
}
int main() {
ios::sync_with_stdio(false);
cin.tie(nullptr);
int T;
cin >> T;
while (T--) solve();
}
提出情報
| 提出日時 | |
|---|---|
| 問題 | E - Alternating Costs |
| ユーザ | Axiom_ |
| 言語 | C++23 (GCC 15.2.0) |
| 得点 | 0 |
| コード長 | 597 Byte |
| 結果 | WA |
| 実行時間 | 45 ms |
| メモリ | 4524 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 | 00_sample_00.txt |
| All | 00_sample_00.txt, 01_handmade_00.txt, 01_handmade_01.txt, 01_handmade_02.txt, 01_handmade_03.txt, 01_handmade_04.txt, 01_handmade_05.txt, 01_handmade_06.txt, 01_handmade_07.txt, 01_handmade_08.txt, 01_handmade_09.txt, 01_handmade_10.txt, 01_handmade_11.txt, 01_handmade_12.txt, 01_handmade_13.txt, 01_handmade_14.txt, 01_handmade_15.txt, 02_random_00.txt, 02_random_01.txt, 02_random_02.txt, 02_random_03.txt, 02_random_04.txt, 02_random_05.txt, 02_random_06.txt, 02_random_07.txt, 02_random_08.txt, 02_random_09.txt, 02_random_10.txt, 02_random_11.txt, 02_random_12.txt, 02_random_13.txt, 02_random_14.txt, 02_random_15.txt |
| ケース名 | 結果 | 実行時間 | メモリ |
|---|---|---|---|
| 00_sample_00.txt | WA | 1 ms | 3496 KiB |
| 01_handmade_00.txt | AC | 26 ms | 3388 KiB |
| 01_handmade_01.txt | WA | 26 ms | 3576 KiB |
| 01_handmade_02.txt | WA | 26 ms | 3512 KiB |
| 01_handmade_03.txt | WA | 26 ms | 3576 KiB |
| 01_handmade_04.txt | WA | 26 ms | 3412 KiB |
| 01_handmade_05.txt | WA | 31 ms | 3424 KiB |
| 01_handmade_06.txt | WA | 31 ms | 3652 KiB |
| 01_handmade_07.txt | AC | 34 ms | 3496 KiB |
| 01_handmade_08.txt | AC | 33 ms | 3652 KiB |
| 01_handmade_09.txt | WA | 33 ms | 3592 KiB |
| 01_handmade_10.txt | WA | 32 ms | 3572 KiB |
| 01_handmade_11.txt | WA | 33 ms | 3576 KiB |
| 01_handmade_12.txt | WA | 33 ms | 3524 KiB |
| 01_handmade_13.txt | WA | 38 ms | 4264 KiB |
| 01_handmade_14.txt | WA | 38 ms | 4272 KiB |
| 01_handmade_15.txt | AC | 42 ms | 4524 KiB |
| 02_random_00.txt | WA | 44 ms | 4260 KiB |
| 02_random_01.txt | WA | 43 ms | 4260 KiB |
| 02_random_02.txt | WA | 44 ms | 4268 KiB |
| 02_random_03.txt | WA | 44 ms | 4264 KiB |
| 02_random_04.txt | WA | 41 ms | 4264 KiB |
| 02_random_05.txt | WA | 41 ms | 4264 KiB |
| 02_random_06.txt | WA | 41 ms | 4264 KiB |
| 02_random_07.txt | WA | 41 ms | 4264 KiB |
| 02_random_08.txt | AC | 43 ms | 4264 KiB |
| 02_random_09.txt | WA | 44 ms | 4272 KiB |
| 02_random_10.txt | WA | 44 ms | 4264 KiB |
| 02_random_11.txt | WA | 45 ms | 4272 KiB |
| 02_random_12.txt | WA | 44 ms | 4264 KiB |
| 02_random_13.txt | WA | 44 ms | 4264 KiB |
| 02_random_14.txt | WA | 44 ms | 4264 KiB |
| 02_random_15.txt | WA | 44 ms | 4264 KiB |