結果

問題 No.4 おもりと天秤
ユーザー 👑 testestest
提出日時 2016-02-12 01:31:31
言語 C90
(gcc 12.3.0)
結果
AC  
実行時間 2 ms / 5,000 ms
コード長 118 bytes
コンパイル時間 114 ms
コンパイル使用メモリ 20,608 KB
実行使用メモリ 5,376 KB
最終ジャッジ日時 2024-06-26 09:25:22
合計ジャッジ時間 850 ms
ジャッジサーバーID
(参考情報)
judge5 / judge2
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
other AC * 23
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 | w[9999];i;main(n){for(;~scanf("%d",&n);)for(*w-=n*i,i=1e4;i--;w[i+n]+=w[i]);i=!puts("impossible"+(w[*w/2]&&~*w%2)*2);}
      | ^
main.c:1:1: warning: type defaults to ‘int’ in declaration of ‘w’ [-Wimplicit-int]
main.c:1:9: warning: data definition has no type or storage class
    1 | w[9999];i;main(n){for(;~scanf("%d",&n);)for(*w-=n*i,i=1e4;i--;w[i+n]+=w[i]);i=!puts("impossible"+(w[*w/2]&&~*w%2)*2);}
      |         ^
main.c:1:9: warning: type defaults to ‘int’ in declaration of ‘i’ [-Wimplicit-int]
main.c:1:11: warning: return type defaults to ‘int’ [-Wimplicit-int]
    1 | w[9999];i;main(n){for(;~scanf("%d",&n);)for(*w-=n*i,i=1e4;i--;w[i+n]+=w[i]);i=!puts("impossible"+(w[*w/2]&&~*w%2)*2);}
      |           ^~~~
main.c: In function ‘main’:
main.c:1:11: warning: type of ‘n’ defaults to ‘int’ [-Wimplicit-int]
main.c:1:25: warning: implicit declaration of function ‘scanf’ [-Wimplicit-function-declaration]
    1 | w[9999];i;main(n){for(;~scanf("%d",&n);)for(*w-=n*i,i=1e4;i--;w[i+n]+=w[i]);i=!puts("impossible"+(w[*w/2]&&~*w%2)*2);}
      |                         ^~~~~
main.c:1:1: note: include ‘<stdio.h>’ or provide a declaration of ‘scanf’
  +++ |+#include <stdio.h>
    1 | w[9999];i;main(n){for(;~scanf("%d",&n);)for(*w-=n*i,i=1e4;i--;w[i+n]+=w[i]);i=!puts("impossible"+(w[*w/2]&&~*w%2)*2);}
main.c:1:25: warning: incompatible implicit declaration of built-in function ‘scanf’ [-Wbuiltin-declaration-mismatch]
    1 | w[9999];i;main(n){for(;~scanf("%d",&n);)for(*w-=n*i,i=1e4;i--;w[i+n]+=w[i]);i=!puts("impossible"+(w[*w/2]&&~*w%2)*2);}
      |                         ^~~~~
main.c:1:25: note: include ‘<stdio.h>’ or provide a declaration of ‘scanf’
main.c:1:80: warning: implicit declaration of function ‘puts’ [-Wimplicit-function-declaration]
    1 | w[9999];i;main(n){for(;~scanf("%d",&n);)for(*w-=n*i,i=1e4;i--;w[i+n]+=w[i]);i=!puts("impossi

ソースコード

diff #

w[9999];i;main(n){for(;~scanf("%d",&n);)for(*w-=n*i,i=1e4;i--;w[i+n]+=w[i]);i=!puts("impossible"+(w[*w/2]&&~*w%2)*2);}
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