#include <bits/stdc++.h>
using namespace std;
int main() {
int n;
cin >> n;
for ( int i =1;i<=n;i+=1)
{
for(int s = n ;s <n &&s>0;s-=1 )
{
cout << " " << endl;
}
for( int j =1 ;j>2;j+=2)
{
cout << "*" << endl;
}
}
}
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