結果

問題 No.408 五輪ピック
ユーザー FF256grhy
提出日時 2017-01-28 05:12:35
言語 C90
(gcc 12.3.0)
結果
WA  
(最新)
AC  
(最初)
実行時間 -
コード長 298 bytes
コンパイル時間 856 ms
コンパイル使用メモリ 20,736 KB
実行使用メモリ 6,824 KB
最終ジャッジ日時 2024-12-23 20:25:32
合計ジャッジ時間 2,181 ms
ジャッジサーバーID
(参考情報)
judge2 / judge1
このコードへのチャレンジ
(要ログイン)
ファイルパターン 結果
other AC * 23 WA * 9
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:2:1: warning: data definition has no type or storage class
    2 | i,a[1<<17],b[1<<17],c[20000],d[20000],e,f;main(m){scanf("%*d%d",&m);I scanf("%d%d",a+i,b+i),b[i-1]=a[i],a[i-1]=b[i--];I c[--b[i]]|=!--a[i];I if(c[b[i]]*a[i])d[a[i]]=d[a[i]]?--f:b[i];I e|=d[a[i]]&&d[b[i]]&&d[a[i]]-b[i]&&d[b[i]]-a[i]&&d[a[i]]-d[b[i]];i=!puts(e?"YES":"NO");}
      | ^
main.c:2:1: warning: type defaults to ‘int’ in declaration of ‘i’ [-Wimplicit-int]
main.c:2:3: warning: type defaults to ‘int’ in declaration of ‘a’ [-Wimplicit-int]
    2 | i,a[1<<17],b[1<<17],c[20000],d[20000],e,f;main(m){scanf("%*d%d",&m);I scanf("%d%d",a+i,b+i),b[i-1]=a[i],a[i-1]=b[i--];I c[--b[i]]|=!--a[i];I if(c[b[i]]*a[i])d[a[i]]=d[a[i]]?--f:b[i];I e|=d[a[i]]&&d[b[i]]&&d[a[i]]-b[i]&&d[b[i]]-a[i]&&d[a[i]]-d[b[i]];i=!puts(e?"YES":"NO");}
      |   ^
main.c:2:12: warning: type defaults to ‘int’ in declaration of ‘b’ [-Wimplicit-int]
    2 | i,a[1<<17],b[1<<17],c[20000],d[20000],e,f;main(m){scanf("%*d%d",&m);I scanf("%d%d",a+i,b+i),b[i-1]=a[i],a[i-1]=b[i--];I c[--b[i]]|=!--a[i];I if(c[b[i]]*a[i])d[a[i]]=d[a[i]]?--f:b[i];I e|=d[a[i]]&&d[b[i]]&&d[a[i]]-b[i]&&d[b[i]]-a[i]&&d[a[i]]-d[b[i]];i=!puts(e?"YES":"NO");}
      |            ^
main.c:2:21: warning: type defaults to ‘int’ in declaration of ‘c’ [-Wimplicit-int]
    2 | i,a[1<<17],b[1<<17],c[20000],d[20000],e,f;main(m){scanf("%*d%d",&m);I scanf("%d%d",a+i,b+i),b[i-1]=a[i],a[i-1]=b[i--];I c[--b[i]]|=!--a[i];I if(c[b[i]]*a[i])d[a[i]]=d[a[i]]?--f:b[i];I e|=d[a[i]]&&d[b[i]]&&d[a[i]]-b[i]&&d[b[i]]-a[i]&&d[a[i]]-d[b[i]];i=!puts(e?"YES":"NO");}
      |                     ^
main.c:2:30: warning: type defaults to ‘int’ in declaration of ‘d’ [-Wimplicit-int]
    2 | i,a[1<<17],b[1<<17],c[20000],d[20000],e,f;main(m){scanf("%*d%d",&m);I scanf("%d%d",a+i,b+i),b[i-1]=a[i],a[i-1]=b[i--];I c[--b[i]]|=!--a[i];I if(c[b[i]]*a[i])d[a[i]]=d[a[i]]?--f:b[i];I e|=d[a[i]]&&d[b[i]]&&d[a[i]]-b[i]&&d[b[i]]-a[i]&&d[a[i]]-d[b[i]];i=!puts(e?"YES":"NO");

ソースコード

diff #

#define I for(i=2*m;i--;)
i,a[1<<17],b[1<<17],c[20000],d[20000],e,f;main(m){scanf("%*d%d",&m);I scanf("%d%d",a+i,b+i),b[i-1]=a[i],a[i-1]=b[i--];I c[--b[i]]|=!--a[i];I if(c[b[i]]*a[i])d[a[i]]=d[a[i]]?--f:b[i];I e|=d[a[i]]&&d[b[i]]&&d[a[i]]-b[i]&&d[b[i]]-a[i]&&d[a[i]]-d[b[i]];i=!puts(e?"YES":"NO");}
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