need helpcan explain how the code work?
need helpint num, i;
i = 0;
while (i < 3)
num = i+3;
for (int a = 1; a < num; a++)
cout << a * ...
creating patternSorry, it doesn't print diagonal
why the answer is zerohow to put virtual?
why the answer is zeroHi, anyone know how come the answer is zero
using namespace std;