Question

The sales made by 5 salesmen selling 5 products is stored in a two-dimensional array of integer data type. How many bytes does the array oсcupy?

Options

• 25

• 200

• 50

• 100

Answer 1

100

Explanation:

A 2D array with 5 salesmen and 5 products has 5 × 5 = 25 integer elements. Assuming an integer occupies 4 bytes, total memory = 25 × 4 = 100 bytes.