HDU1361(Parencodings)

#include <iostream>
using namespace std;
int main()
{
int t, n, a;
cin>>t;
while(t--)
{
cin>>n;
int pos[35]={};
for(int i=1;i<=n;i++)
{
cin>>a;
pos[i+a] = -1;
}
bool flag = true;
for(int i=1;i<=2*n;i++)
{
if(pos[i]==-1)
{
int j = i;
int tmp = 0;
for(;pos[j];j--)
if(pos[j]==-1)
tmp++;
pos[j] = tmp;
if(flag) flag=false,cout<<tmp;
else cout<<' '<<tmp;
}
}
cout<<endl;
}
}