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Re:各路大神 求助 很多样例都过了。。。。还是wa

Posted by calixwu at 2014-12-12 22:15:20 on Problem 1068
In Reply To:各路大神 求助 很多样例都过了。。。。还是wa Posted by:268123lry at 2014-11-29 11:40:34
> #include<iostream>
> using namespace std;
> int main()
> {
>     int T,n;
>     int a[21];
>     int b[41]={0};
>     cin>>T;
>     while(T--)
>     {
>         cin>>n;
>         for(int i=0;i<n;i++)
>         {
>             cin>>a[i];
>             b[a[i]+i]=1;
>         }
>         for(int i=0;i<2*n;i++)
>         {
>             if(b[i]==1)
>             {
>                 int r=0,l=0;
>                 for(int j=i;j>=0;j--)
>                 {
>                     if(b[j]==1) r++;
>                     else l++;
>                     if(l==r) break;
>                 }
>                 cout<<r<<" ";
>             }
>         }
>         cout<<endl;
>     }
>     return 0;
> }

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