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| back to board | where is my mistake? Posted by ooo  9 Dec 2008 20:33#include <iostream.h>int main()
 { const int n=30;
 int a[n][n], i, N,j,k;
 cin>>N;
 for(i=0; i<N; i++)
 for(j=0; j<N; j++) cin>>a[i][j];
 cin>>k;
 for(j=0; j<n; j++) cout<<a[k][j];
 return 0; }
Re: where is my mistake? 谁有测试数据(chinese) | 
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