結果

問題 No.550 夏休みの思い出（１）
ユーザー ei1333333
提出日時 2017-07-29 00:20:13
言語 C++14
(gcc 13.3.0 + boost 1.87.0)
結果
WA  
実行時間 -
コード長 1,834 bytes
コンパイル時間 2,183 ms
コンパイル使用メモリ 171,052 KB
実行使用メモリ 6,824 KB
最終ジャッジ日時 2024-10-10 11:02:21
合計ジャッジ時間 55,250 ms
ジャッジサーバーID
（参考情報） 		judge1 / judge2
このコードへのチャレンジ
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ファイルパターン 結果
sample AC * 3
other AC * 41 WA * 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:65:10: warning: use of an operand of type 'bool' in 'operator++' is deprecated [-Wdeprecated]
   65 |       if(flag++) cout << " ";
      |          ^~~~
main.cpp:69:10: warning: use of an operand of type 'bool' in 'operator++' is deprecated [-Wdeprecated]
   69 |       if(flag++) cout << " ";
      |          ^~~~
main.cpp:73:10: warning: use of an operand of type 'bool' in 'operator++' is deprecated [-Wdeprecated]
   73 |       if(flag++) cout << " ";
      |          ^~~~
main.cpp:77:10: warning: use of an operand of type 'bool' in 'operator++' is deprecated [-Wdeprecated]
   77 |       if(flag++) cout << " ";
      |          ^~~~
main.cpp:81:10: warning: use of an operand of type 'bool' in 'operator++' is deprecated [-Wdeprecated]
   81 |       if(flag++) cout << " ";
      |          ^~~~
main.cpp:85:10: warning: use of an operand of type 'bool' in 'operator++' is deprecated [-Wdeprecated]
   85 |       if(flag++) cout << " ";
      |          ^~~~
main.cpp:89:10: warning: use of an operand of type 'bool' in 'operator++' is deprecated [-Wdeprecated]
   89 |       if(flag++) cout << " ";
      |          ^~~~
main.cpp:93:10: warning: use of an operand of type 'bool' in 'operator++' is deprecated [-Wdeprecated]
   93 |       if(flag++) cout << " ";
      |          ^~~~

ソースコード

diff # 

#include <bits/stdc++.h>

using namespace std;

typedef long long int64;

int main()
{
  int64 A, B, C;
  cin >> A >> B >> C;

  bool flag = false;

  auto f = [&](int64 x)
  {
    return (((x + A) * x + B) * x + C);
  };

  auto g = [&](__int128 x)
  {
    return (((x + A) * x + B) * x + C);
  };

  for(int64 X = -100000000; X < 100000000; X += 8) {
    if(g(X) == 0) {
      if(exchange(flag, 1)) cout << " ";

      cout << X;
    }
    if(g(X + 1) == 0) {
      if(exchange(flag, 1)) cout << " ";
      cout << X + 1;
    }
    if(g(X + 2) == 0) {
      if(exchange(flag, 1)) cout << " ";
      cout << X + 2;
    }
    if(g(X + 3) == 0) {
      if(exchange(flag, 1)) cout << " ";
      cout << X + 3;
    }
    if(g(X + 4) == 0) {
      if(exchange(flag, 1)) cout << " ";
      cout << X + 4;
    }
    if(g(X + 5) == 0) {
      if(exchange(flag, 1)) cout << " ";
      cout << X + 5;
    }
    if(g(X + 6) == 0) {
      if(exchange(flag, 1)) cout << " ";
      cout << X + 6;
    }
    if(g(X + 7) == 0) {
      if(exchange(flag, 1)) cout << " ";
      cout << X + 7;
    }
  }
  cout << endl;
  return (0);


  for(int64 X = -1000000000; X < 1000000000; X += 8) {
    if(f(X) == 0) {
      if(flag++) cout << " ";
      cout << X;
    }
    if(f(X + 1) == 0) {
      if(flag++) cout << " ";
      cout << X + 1;
    }
    if(f(X + 2) == 0) {
      if(flag++) cout << " ";
      cout << X + 2;
    }
    if(f(X + 3) == 0) {
      if(flag++) cout << " ";
      cout << X + 3;
    }
    if(f(X + 4) == 0) {
      if(flag++) cout << " ";
      cout << X + 4;
    }
    if(f(X + 5) == 0) {
      if(flag++) cout << " ";
      cout << X + 5;
    }
    if(f(X + 6) == 0) {
      if(flag++) cout << " ";
      cout << X + 6;
    }
    if(f(X + 7) == 0) {
      if(flag++) cout << " ";
      cout << X + 7;
    }
  }
  cout << endl;
}
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