#include<bits/stdc++.h>;
using namespace std;
int main()
{
int n=5,j,k;
bool o=false,t=false;
for(int i=((2*n) - 1); i >= -((2*n)-1); i -=2)
{
if (i == 1) continue;
for(j=10-abs(i); j >0;j-=2)
{
cout << " ";
}
for(k=abs(i);k>0;k--)
{
cout << "*";
}
cout << endl;
}
return 0;
}
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