Using nested loop....

Question

& & & & & & &
& & & & &
& & &
&

Answer 1

#include <iostream>
#include <iomanip>
using namespace std;

int main()
{
int i = 1;
int j = 7;
int k = 0;

for (i = 1; i <= 4; i++)
{
cout << setw(9 - j);

for (k = 0; k < j; k++)
{
cout << "& ";
}

j -= 2;
cout << endl;
}

return 0;
}