C++ Program Code for Printing Stars in Arrow Shape

Program Code:

#include<iostream>

using namespace std;

int main()

{

for(int i=1;i<5;i++){

for(int j=0;j<3;j++)

cout<<" ";

for(int k=1;k<=i;k++)

{

cout<<"*";

}

cout<<"\n";

    }

    

    for(int m=5;m>0;m--)

    {

    for(int n=0;n<3;n++)

    cout<<" ";

    for(int l=0;l<m;l++)

{

cout<<"*";

}

cout<<"\n";

    }

return 0;

}

Output:

.exe file