結果
| 問題 | No.1219 Mancala Combo |
| コンテスト | |
| ユーザー |
Riuya Hayashi
|
| 提出日時 | 2020-09-04 23:53:20 |
| 言語 | C++14 (gcc 15.2.0 + boost 1.89.0) |
| 結果 |
WA
|
| 実行時間 | - |
| コード長 | 787 bytes |
| 記録 | |
| コンパイル時間 | 551 ms |
| コンパイル使用メモリ | 80,384 KB |
| 実行使用メモリ | 6,400 KB |
| 最終ジャッジ日時 | 2026-05-21 05:27:05 |
| 合計ジャッジ時間 | 3,304 ms |
|
ジャッジサーバーID (参考情報) |
judge2_0 / judge1_0 |
(要ログイン)
| ファイルパターン | 結果 |
|---|---|
| sample | AC * 3 |
| other | AC * 14 WA * 12 |
コンパイルメッセージ
main.cpp: In function 'int main()':
main.cpp:32:12: warning: ignoring return value of 'std::basic_ostream<_CharT, _Traits>* std::basic_ios<_CharT, _Traits>::tie() const [with _CharT = char; _Traits = std::char_traits<char>]', declared with attribute 'nodiscard' [-Wunused-result]
32 | cin.tie();
| ~~~~~~~^~
In file included from /home/linuxbrew/.linuxbrew/Cellar/gcc/15.2.0_1/include/c++/15/ios:48,
from /home/linuxbrew/.linuxbrew/Cellar/gcc/15.2.0_1/include/c++/15/bits/ostream.h:43,
from /home/linuxbrew/.linuxbrew/Cellar/gcc/15.2.0_1/include/c++/15/ostream:42,
from /home/linuxbrew/.linuxbrew/Cellar/gcc/15.2.0_1/include/c++/15/iostream:43,
from main.cpp:1:
/home/linuxbrew/.linuxbrew/Cellar/gcc/15.2.0_1/include/c++/15/bits/basic_ios.h:310:7: note: declared here
310 | tie() const
| ^~~
ソースコード
#include <iostream>
#include <vector>
using namespace std;
void solve()
{
int N; cin >> N;
vector<int> A(N);
for (int i = 0; i < N; ++i) cin >> A[i];
int cnt = 0;
while (A[N-1-cnt] == 0) ++cnt;
vector<int> B(N-cnt);
for (int i = 0; i < N-cnt; ++i) B[i] = A[i];
N -= cnt;
int pls = 0;
for (int i = 0; i < N; ++i){
if (i > 0 && B[N-i] <= B[N-1-i]) pls++;
B[N-1-i] += pls;
if ((B[N-1-i] + i) % (N-i) != 0){
cout << "No" << endl;
return;
}
}
cout << "Yes" << endl;
}
int main()
{
cin.tie();
ios::sync_with_stdio(false);
// int ti = clock();
// input();
solve();
// printf("Execution Time: %.4lf sec\n", 1.0 * (clock() - ti) / CLOCKS_PER_SEC);
return 0;
}
Riuya Hayashi