Question

JAVA
what is the size of the memory required to store 15 elements of A(14)
I)long type data
ii)short integer type data

Answer 1

long -64 bits or 8 bytes , short -32 bits or 4bytes

Answer 2

Long type for 1 has 64 bits=8 bytes

For 15 elements it will have 15*8bytes

==>120 bytes

Short has 4 bytes alloted for each

Now for 15 elements short will have 4 bytes*15

=60 bytes

Thus the sizes are 120 bytes and 60 bytes

Hope it helps

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