結果

問題 No.73 helloworld
ユーザー 👑 obakyanobakyan
提出日時 2019-04-29 09:21:40
言語 C++11
(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
権限があれば一括ダウンロードができます
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

diff #
プレゼンテーションモードにする

#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;
}
}
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