結果

問題 No.523 LED
ユーザー 👑 testestest
提出日時 2017-06-19 08:18:26
言語 C
(gcc 13.3.0)
結果
AC  
実行時間 341 ms / 2,000 ms
コード長 77 bytes
コンパイル時間 326 ms
コンパイル使用メモリ 28,800 KB
実行使用メモリ 5,248 KB
最終ジャッジ日時 2024-10-02 00:53:45
合計ジャッジ時間 2,857 ms
ジャッジサーバーID
（参考情報） 		judge4 / judge2
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ファイルパターン 結果
other AC * 25
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:1:1: warning: data definition has no type or storage class
    1 | n,m=1e9+7;main(s){for(scanf("%d",&n);n;)s=s*(2*n-1L)%m*n--%m;printf("%d",s);}
      | ^
main.c:1:1: warning: type defaults to 'int' in declaration of 'n' [-Wimplicit-int]
main.c:1:3: warning: type defaults to 'int' in declaration of 'm' [-Wimplicit-int]
    1 | n,m=1e9+7;main(s){for(scanf("%d",&n);n;)s=s*(2*n-1L)%m*n--%m;printf("%d",s);}
      |   ^
main.c:1:11: warning: return type defaults to 'int' [-Wimplicit-int]
    1 | n,m=1e9+7;main(s){for(scanf("%d",&n);n;)s=s*(2*n-1L)%m*n--%m;printf("%d",s);}
      |           ^~~~
main.c: In function 'main':
main.c:1:11: warning: type of 's' defaults to 'int' [-Wimplicit-int]
main.c:1:23: warning: implicit declaration of function 'scanf' [-Wimplicit-function-declaration]
    1 | n,m=1e9+7;main(s){for(scanf("%d",&n);n;)s=s*(2*n-1L)%m*n--%m;printf("%d",s);}
      |                       ^~~~~
main.c:1:1: note: include '<stdio.h>' or provide a declaration of 'scanf'
  +++ |+#include <stdio.h>
    1 | n,m=1e9+7;main(s){for(scanf("%d",&n);n;)s=s*(2*n-1L)%m*n--%m;printf("%d",s);}
main.c:1:23: warning: incompatible implicit declaration of built-in function 'scanf' [-Wbuiltin-declaration-mismatch]
    1 | n,m=1e9+7;main(s){for(scanf("%d",&n);n;)s=s*(2*n-1L)%m*n--%m;printf("%d",s);}
      |                       ^~~~~
main.c:1:23: note: include '<stdio.h>' or provide a declaration of 'scanf'
main.c:1:62: warning: implicit declaration of function 'printf' [-Wimplicit-function-declaration]
    1 | n,m=1e9+7;main(s){for(scanf("%d",&n);n;)s=s*(2*n-1L)%m*n--%m;printf("%d",s);}
      |                                                              ^~~~~~
main.c:1:62: note: include '<stdio.h>' or provide a declaration of 'printf'
main.c:1:62: warning: incompatible implicit declaration of built-in function 'printf' [-Wbuiltin-declaration-mismatch]
main.c:1:62: note: include '<stdio.h>' or provide a declaration of 'printf'

ソースコード

diff # 

n,m=1e9+7;main(s){for(scanf("%d",&n);n;)s=s*(2*n-1L)%m*n--%m;printf("%d",s);}
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