Question

Computer [Arrays]
What is the size in the memory required to store 15 elements in an array[ ] when :
i) A is of long data type
ii) A is of char data type

Answer 1

I. A long type uses 8 bytes or 64 bits.

  So, Total memory required = SDA length × Size of the data type

                                                = 15 × 8

                                                = 120 bytes

II. A char type uses 2 bytes or 16 bits.

   So, Total memory required = 15 × 2

                                                 = 30 bytes

Answer 2

Answer:

i . 120 bytes

ii. 30 bytes