i am getting runtime error in this problem though it works well for all the test cases on ideone.com
[bbone=text,415]
include
using namespace std;
int main()
{ int i,n,t,k=0;
cin>>t;
while(t--)
{
cout<<"\n";
cin>>n;
cout<<"\n";
string arr[n];
for(i=0;i<n;i++)
{
cin>>arr[i];
if(arr[i][0]!='#')
k=i;
}
cout<<"\n";
if(k==0)
{
for(i=0;i<n;i++)
cout<<arr[i]<<" ";
}
else
{
for(i=k+1;i<n;i++)
cout<<arr[i]<<" ";
cout<<arr[k]<<" ";
for(i=0;i<=k-1;i++)
cout<<arr[i]<<" ";
}
}
return 0;
} [/bbone]