結果

問題 No.326 あみだますたー
ユーザー 👑 testestest
提出日時 2017-11-06 09:24:40
言語 C
(gcc 13.3.0)
結果
AC  
実行時間 3 ms / 2,000 ms
コード長 376 bytes
コンパイル時間 105 ms
コンパイル使用メモリ 30,208 KB
実行使用メモリ 5,248 KB
最終ジャッジ日時 2024-11-24 03:06:23
合計ジャッジ時間 1,265 ms
ジャッジサーバーID
（参考情報） 		judge1 / judge5
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
sample AC * 2
other AC * 26
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 | d[110],g[110],ans[6000];c,i,j,n,k,t,a,b;
      | ^
main.c:1:1: warning: type defaults to 'int' in declaration of 'd' [-Wimplicit-int]
main.c:1:8: warning: type defaults to 'int' in declaration of 'g' [-Wimplicit-int]
    1 | d[110],g[110],ans[6000];c,i,j,n,k,t,a,b;
      |        ^
main.c:1:15: warning: type defaults to 'int' in declaration of 'ans' [-Wimplicit-int]
    1 | d[110],g[110],ans[6000];c,i,j,n,k,t,a,b;
      |               ^~~
main.c:1:25: warning: data definition has no type or storage class
    1 | d[110],g[110],ans[6000];c,i,j,n,k,t,a,b;
      |                         ^
main.c:1:25: warning: type defaults to 'int' in declaration of 'c' [-Wimplicit-int]
main.c:1:27: warning: type defaults to 'int' in declaration of 'i' [-Wimplicit-int]
    1 | d[110],g[110],ans[6000];c,i,j,n,k,t,a,b;
      |                           ^
main.c:1:29: warning: type defaults to 'int' in declaration of 'j' [-Wimplicit-int]
    1 | d[110],g[110],ans[6000];c,i,j,n,k,t,a,b;
      |                             ^
main.c:1:31: warning: type defaults to 'int' in declaration of 'n' [-Wimplicit-int]
    1 | d[110],g[110],ans[6000];c,i,j,n,k,t,a,b;
      |                               ^
main.c:1:33: warning: type defaults to 'int' in declaration of 'k' [-Wimplicit-int]
    1 | d[110],g[110],ans[6000];c,i,j,n,k,t,a,b;
      |                                 ^
main.c:1:35: warning: type defaults to 'int' in declaration of 't' [-Wimplicit-int]
    1 | d[110],g[110],ans[6000];c,i,j,n,k,t,a,b;
      |                                   ^
main.c:1:37: warning: type defaults to 'int' in declaration of 'a' [-Wimplicit-int]
    1 | d[110],g[110],ans[6000];c,i,j,n,k,t,a,b;
      |                                     ^
main.c:1:39: warning: type defaults to 'int' in declaration of 'b' [-Wimplicit-int]
    1 | d[110],g[110],ans[6000];c,i,j,n,k,t,a,b;
      |                                       ^
main.c:2:1: warning: re

ソースコード

diff #
プレゼンテーションモードにする

d[110],g[110],ans[6000];c,i,j,n,k,t,a,b;
main(){
    scanf("%d%d",&n,&k);
    for(i=1;i<=n;i++)d[i]=i;
    while(k--){
        scanf("%d%d",&a,&b);
        d[a]^=d[b]^=d[a]^=d[b];
    }
    for(i=1;i<=n;i++)scanf("%d",g+i);
    for(i=1;i<=n;i++)for(j=1;j<=n-i;j++)if(g[d[j]]>g[d[j+1]]){
        ans[c++]=j;
        d[j]^=d[j+1]^=d[j]^=d[j+1];
    }
    printf("%d\n",c);
    for(i=0;i<c;i++)printf("%d %d\n",ans[i],ans[i]+1);
}
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