結果

問題 No.550 夏休みの思い出(1)
ユーザー ei1333333ei1333333
提出日時 2017-07-29 00:25:33
言語 C++14
(gcc 12.3.0 + boost 1.83.0)
結果
WA  
実行時間 -
コード長 1,693 bytes
コンパイル時間 1,697 ms
コンパイル使用メモリ 168,964 KB
実行使用メモリ 5,376 KB
最終ジャッジ日時 2024-04-18 17:46:57
合計ジャッジ時間 49,020 ms
ジャッジサーバーID
(参考情報)
judge1 / judge5
このコードへのチャレンジ
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テストケース

テストケース表示
入力 結果 実行時間
実行使用メモリ
testcase_00 AC 1,514 ms
5,248 KB
testcase_01 AC 36 ms
5,376 KB
testcase_02 AC 36 ms
5,376 KB
testcase_03 AC 38 ms
5,376 KB
testcase_04 AC 37 ms
5,376 KB
testcase_05 AC 35 ms
5,376 KB
testcase_06 AC 37 ms
5,376 KB
testcase_07 AC 39 ms
5,376 KB
testcase_08 AC 38 ms
5,376 KB
testcase_09 AC 1,507 ms
5,376 KB
testcase_10 AC 1,500 ms
5,376 KB
testcase_11 AC 1,508 ms
5,376 KB
testcase_12 AC 1,510 ms
5,376 KB
testcase_13 AC 1,510 ms
5,376 KB
testcase_14 AC 1,507 ms
5,376 KB
testcase_15 AC 1,497 ms
5,376 KB
testcase_16 AC 1,501 ms
5,376 KB
testcase_17 AC 1,498 ms
5,376 KB
testcase_18 AC 1,497 ms
5,376 KB
testcase_19 AC 1,504 ms
5,376 KB
testcase_20 AC 1,489 ms
5,376 KB
testcase_21 AC 1,513 ms
5,376 KB
testcase_22 AC 38 ms
5,376 KB
testcase_23 AC 36 ms
5,376 KB
testcase_24 AC 36 ms
5,376 KB
testcase_25 AC 35 ms
5,376 KB
testcase_26 AC 35 ms
5,376 KB
testcase_27 AC 37 ms
5,376 KB
testcase_28 AC 38 ms
5,376 KB
testcase_29 AC 38 ms
5,376 KB
testcase_30 AC 38 ms
5,376 KB
testcase_31 AC 1,494 ms
5,376 KB
testcase_32 AC 1,507 ms
5,376 KB
testcase_33 AC 1,495 ms
5,376 KB
testcase_34 AC 1,491 ms
5,376 KB
testcase_35 AC 1,500 ms
5,376 KB
testcase_36 AC 1,502 ms
5,376 KB
testcase_37 AC 1,495 ms
5,376 KB
testcase_38 AC 1,480 ms
5,376 KB
testcase_39 AC 1,498 ms
5,376 KB
testcase_40 AC 38 ms
5,376 KB
testcase_41 AC 39 ms
5,376 KB
testcase_42 AC 37 ms
5,376 KB
testcase_43 AC 37 ms
5,376 KB
testcase_44 AC 35 ms
5,376 KB
testcase_45 AC 37 ms
5,376 KB
testcase_46 AC 38 ms
5,376 KB
testcase_47 AC 37 ms
5,376 KB
testcase_48 AC 39 ms
5,376 KB
testcase_49 AC 38 ms
5,376 KB
testcase_50 AC 38 ms
5,376 KB
testcase_51 AC 38 ms
5,376 KB
testcase_52 WA -
testcase_53 WA -
testcase_54 WA -
testcase_55 WA -
testcase_56 WA -
testcase_57 WA -
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);
  };

  vector< int64 > vs;

  for(int64 X = -5000000; X < 5000000; X += 8) {
    if(g(X) == 0) {
      vs.push_back(X);
    }
    if(g(X + 1) == 0) {
      vs.push_back(X + 1);
    }
    if(g(X + 2) == 0) {
      vs.push_back(X + 2);
    }
    if(g(X + 3) == 0) {
      vs.push_back(X + 3);
    }
    if(g(X + 4) == 0) {
      vs.push_back(X + 4);
    }
    if(g(X + 5) == 0) {
      vs.push_back(X + 5);
    }
    if(g(X + 6) == 0) {
      vs.push_back(X + 6);
    }
    if(g(X + 7) == 0) {
      vs.push_back(X + 7);
    }
  }

  if(vs.size() == 3) {
    for(int i = 0; i < vs.size(); i++) {
      if(i) cout << " ";
      cout << vs[i];
    }
    return (0);
  }

  vs.clear();

  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;
}
0