for (int outer = 0; outer

Question

for (int outer = 0; outer < 2; outer++) {
For (int inner = 0; inner < 3; inner++)
{
Console.WriteLine("Outer: {0}	Inner: {1}", outer, inner);
}
}
During the last iteration through the nested loop, what numbers are printed?
A) Outer: 1  Inner: 2
B) Outer: 2  Inner 3
C) Outer: 3  Inner 0
D) Outer: 1  Inner 0

Quizplus · Accepted Answer

The outer loop iterates twice (outer = 0, outer = 1), and the inner loop iterates three times for each iteration of the outer loop (inner = 0, inner = 1, inner = 2). The last iteration of the nested loop occurs when outer = 1 and inner = 2, before the inner loop increments to 3 and terminates, and before the outer loop increments to 2 and terminates.

For (Int Outer = 0; Outer < 2; Outer++)