Sample Problem
•
What does this program print?
•
for ( int i = 0; i < 5; i++
)
•
{
•
for ( int j = 0; j < i; j++ )
•
{
•
cout << j << “ “;
•
}
•
cout << endl;
•
}
Ans: \n
0
0 1
0 1 2
0 1 2 3