結果
| 問題 |
No.73 helloworld
|
| コンテスト | |
| ユーザー |
👑 |
| 提出日時 | 2019-04-29 09:21:40 |
| 言語 | C++11(廃止可能性あり) (gcc 13.3.0) |
| 結果 |
AC
|
| 実行時間 | 2 ms / 5,000 ms |
| コード長 | 1,029 bytes |
| コンパイル時間 | 839 ms |
| コンパイル使用メモリ | 72,640 KB |
| 実行使用メモリ | 5,376 KB |
| 最終ジャッジ日時 | 2024-07-01 23:18:58 |
| 合計ジャッジ時間 | 1,178 ms |
|
ジャッジサーバーID (参考情報) |
judge2 / judge5 |
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| ファイルパターン | 結果 |
|---|---|
| other | AC * 14 |
コンパイルメッセージ
main.cpp: In function ‘int main()’:
main.cpp:30:17: warning: ‘d’ may be used uninitialized in this function [-Wmaybe-uninitialized]
30 | L64 ret = d * e * h * r * w;
| ~~^~~
main.cpp:30:25: warning: ‘r’ may be used uninitialized in this function [-Wmaybe-uninitialized]
30 | L64 ret = d * e * h * r * w;
| ~~~~~~~~~~^~~
main.cpp:30:9: warning: ‘w’ may be used uninitialized in this function [-Wmaybe-uninitialized]
30 | L64 ret = d * e * h * r * w;
| ^~~
main.cpp:30:17: warning: ‘e’ may be used uninitialized in this function [-Wmaybe-uninitialized]
30 | L64 ret = d * e * h * r * w;
| ~~^~~
main.cpp:30:21: warning: ‘h’ may be used uninitialized in this function [-Wmaybe-uninitialized]
30 | L64 ret = d * e * h * r * w;
| ~~~~~~^~~
main.cpp:15:10: warning: ‘o’ may be used uninitialized in this function [-Wmaybe-uninitialized]
15 | L64 l, o, h, e, w, r, d;
| ^
main.cpp:15:7: warning: ‘l’ may be used uninitialized in this function [-Wmaybe-uninitialized]
15 | L64 l, o, h, e, w, r, d;
| ^
ソースコード
#include <cstdio>
#include <cstdlib>
#include <cstddef>
#include <vector>
#include <algorithm>
#include <cmath>
#include <string>
#include <iostream>
#include <iomanip>
#define L64 long long
#define MOD (1000000007LL)
int main(void)
{
L64 l, o, h, e, w, r, d;
for(int i = 1; i <= 26; i++){
L64 a;
std::cin >> a;
if(i == 4) { d = a; }
else if(i == 5) { e = a; }
else if(i == 8) { h = a; }
else if(i == 12) { l = a; }
else if(i == 15) { o = a; }
else if(i == 18) { r = a; }
else if(i == 23) { w = a; }
}
if(d == 0 || e == 0 || h == 0 || l < 3LL || o < 2LL || r == 0 || w == 0){
std::cout << 0 << std::endl;
} else {
L64 ret = d * e * h * r * w;
L64 lmax = 1;
for(L64 i = 0; i <= l - 3LL; i++){
lmax = std::max(lmax, (i + 2LL) * (i + 1LL) / 2LL * (l - 2LL - i));
}
ret *= lmax;
L64 omax = 1;
for(L64 i = 0; i <= o - 2LL; i++){
omax = std::max(omax, (i + 1LL) * (o - 1LL - i));
}
ret *= omax;
std::cout << ret << std::endl;
}
}