結果

問題 No.648 　お　や　す　み　
ユーザー 👑 testestest
提出日時 2018-02-10 00:24:05
言語 C
(gcc 13.3.0)
結果
WA  
実行時間 -
コード長 84 bytes
コンパイル時間 1,013 ms
コンパイル使用メモリ 28,928 KB
実行使用メモリ 6,820 KB
最終ジャッジ日時 2024-10-09 08:46:59
合計ジャッジ時間 2,568 ms
ジャッジサーバーID
（参考情報） 		judge4 / judge3
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ファイルパターン 結果
other AC * 69 WA * 15
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コンパイルメッセージ
main.c:1:1: warning: data definition has no type or storage class
    1 | m;main(long n){scanf("%ld",&n);m=sqrt(2*n);n=m*-~m/2==n;printf(n?"YES\n%d":"NO",m);}
      | ^
main.c:1:1: warning: type defaults to 'int' in declaration of 'm' [-Wimplicit-int]
main.c:1:3: warning: return type defaults to 'int' [-Wimplicit-int]
    1 | m;main(long n){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:1:16: warning: implicit declaration of function 'scanf' [-Wimplicit-function-declaration]
    1 | m;main(long n){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 | m;main(long n){scanf("%ld",&n);m=sqrt(2*n);n=m*-~m/2==n;printf(n?"YES\n%d":"NO",m);}
main.c:1:16: warning: incompatible implicit declaration of built-in function 'scanf' [-Wbuiltin-declaration-mismatch]
    1 | m;main(long n){scanf("%ld",&n);m=sqrt(2*n);n=m*-~m/2==n;printf(n?"YES\n%d":"NO",m);}
      |                ^~~~~
main.c:1:16: note: include '<stdio.h>' or provide a declaration of 'scanf'
main.c:1:34: warning: implicit declaration of function 'sqrt' [-Wimplicit-function-declaration]
    1 | m;main(long n){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 | m;main(long n){scanf("%ld",&n);m=sqrt(2*n);n=m*-~m/2==n;printf(n?"YES\n%d":"NO",m);}
main.c:1:34: warning: incompatible implicit declaration of built-in function 'sqrt' [-Wbuiltin-declaration-mismatch]
    1 | m;main(long n){scanf("%ld",&n);m=sqrt(2*n);n=m*-~m/2==n;printf(n?"YES\n%d":"NO",m);}
      |                                  ^~~~
main.c:1:34: note: include '<math.h>' or provide a declaration of 'sqrt'
main.c:1:57: warning: implicit declaration of function 'print

ソースコード

diff # 

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