In a typical nested for loop (not a range-based for loop) used to process a two-dimensional array, following the end of each execution of the inner for loop:
A) The outer for loop initializes its counter variable.
B) The outer for loop increments its counter variable.
C) The inner for loop initializes its counter variable.
D) The inner for loop increments its counter variable.

Question

Quizplus · Accepted Answer

After the inner loop completes a full iteration over the second dimension of the array, the outer loop increments its counter variable to move to the next row of the array. The inner loop's counter is already initialized before each iteration, so there is no need to initialize it again. Thus, option B is correct.

In a Typical Nested for Loop (Not a Range-Based for Loop)