結果

問題 No.773 コンテスト
ユーザー J31831276
提出日時 2018-12-25 02:39:29
言語 C++11
(gcc 13.3.0)
結果
AC  
実行時間 2 ms / 2,000 ms
コード長 276 bytes
コンパイル時間 517 ms
コンパイル使用メモリ 58,004 KB
実行使用メモリ 6,944 KB
最終ジャッジ日時 2024-07-06 11:22:55
合計ジャッジ時間 1,141 ms
ジャッジサーバーID
(参考情報)
judge1 / judge3
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 * 21
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:7: warning: "NULL" redefined
    7 | #define NULL -1
      | 
In file included from /usr/include/stdio.h:33,
                 from /usr/include/c++/11/cstdio:42,
                 from /usr/include/c++/11/ext/string_conversions.h:43,
                 from /usr/include/c++/11/bits/basic_string.h:6608,
                 from /usr/include/c++/11/string:55,
                 from /usr/include/c++/11/bits/locale_classes.h:40,
                 from /usr/include/c++/11/bits/ios_base.h:41,
                 from /usr/include/c++/11/ios:42,
                 from /usr/include/c++/11/ostream:38,
                 from /usr/include/c++/11/iostream:39,
                 from main.cpp:1:
/usr/lib/gcc/x86_64-linux-gnu/11/include/stddef.h:392: note: this is the location of the previous definition
  392 | #define NULL __null
      | 

ソースコード

diff #
プレゼンテーションモードにする

#include <iostream>
#include <algorithm>
#include <cstdio>
#include <string>
#define ll long long
#define NULL -1
using namespace std;
int main(){
int a,b;
cin>>a>>b;
int ans=3;
for(int i=a;i<=b;++i) if(i>=23&&i<=25) ans--;
cout<<ans<<endl;
return 0;
}
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