結果

問題 No.648  お や す み 
ユーザー 👑 testestest
提出日時 2018-02-10 00:26:42
言語 C
(gcc 13.3.0)
結果
AC  
実行時間 1 ms / 2,000 ms
コード長 85 bytes
コンパイル時間 100 ms
コンパイル使用メモリ 28,800 KB
実行使用メモリ 6,944 KB
最終ジャッジ日時 2024-09-13 21:05:22
合計ジャッジ時間 1,998 ms
ジャッジサーバーID
(参考情報)
judge3 / judge5
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ファイルパターン 結果
other AC * 84
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.c:1:10: warning: return type defaults to 'int' [-Wimplicit-int]
    1 | long n,m;main(){scanf("%ld",&n);m=sqrt(2*n);n=m*-~m/2==n;printf(n?"YES\n%d":"NO",m);}
      |          ^~~~
main.c: In function 'main':
main.c:1:17: warning: implicit declaration of function 'scanf' [-Wimplicit-function-declaration]
    1 | long n,m;main(){scanf("%ld",&n);m=sqrt(2*n);n=m*-~m/2==n;printf(n?"YES\n%d":"NO",m);}
      |                 ^~~~~
main.c:1:1: note: include '<stdio.h>' or provide a declaration of 'scanf'
  +++ |+#include <stdio.h>
    1 | long n,m;main(){scanf("%ld",&n);m=sqrt(2*n);n=m*-~m/2==n;printf(n?"YES\n%d":"NO",m);}
main.c:1:17: warning: incompatible implicit declaration of built-in function 'scanf' [-Wbuiltin-declaration-mismatch]
    1 | long n,m;main(){scanf("%ld",&n);m=sqrt(2*n);n=m*-~m/2==n;printf(n?"YES\n%d":"NO",m);}
      |                 ^~~~~
main.c:1:17: note: include '<stdio.h>' or provide a declaration of 'scanf'
main.c:1:35: warning: implicit declaration of function 'sqrt' [-Wimplicit-function-declaration]
    1 | long n,m;main(){scanf("%ld",&n);m=sqrt(2*n);n=m*-~m/2==n;printf(n?"YES\n%d":"NO",m);}
      |                                   ^~~~
main.c:1:1: note: include '<math.h>' or provide a declaration of 'sqrt'
  +++ |+#include <math.h>
    1 | long n,m;main(){scanf("%ld",&n);m=sqrt(2*n);n=m*-~m/2==n;printf(n?"YES\n%d":"NO",m);}
main.c:1:35: warning: incompatible implicit declaration of built-in function 'sqrt' [-Wbuiltin-declaration-mismatch]
    1 | long n,m;main(){scanf("%ld",&n);m=sqrt(2*n);n=m*-~m/2==n;printf(n?"YES\n%d":"NO",m);}
      |                                   ^~~~
main.c:1:35: note: include '<math.h>' or provide a declaration of 'sqrt'
main.c:1:58: warning: implicit declaration of function 'printf' [-Wimplicit-function-declaration]
    1 | long n,m;main(){scanf("%ld",&n);m=sqrt(2*n);n=m*-~m/2==n;printf(n?"YES\n%d":"NO",m);}
      |                                                          ^~~~~~
main.c:1:58: note: include '<s

ソースコード

diff #

long n,m;main(){scanf("%ld",&n);m=sqrt(2*n);n=m*-~m/2==n;printf(n?"YES\n%d":"NO",m);}
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