Which of the following is a valid c++ array definition

Asked by admin @ 26/10/2021 in Computers and Technology viewed by 345 People

Which of the following is a valid C++ array definition?

A.
int array[0];
B.
float $payments[10];
C.
void numbers[5];
D.
int array[10];

Answered by admin @ 26/10/2021

Answer:

The correct answer for the given question is option(D) i.e int array[10];

Explanation:

As array is the collection of similar types of elements

we can declared array

Datatype arrayname[size];

In option(A) the size of array is 0 which is wrong thats why this option is wrong.

In option(B) the arrayname cannot start with ' $' thats why this option is wrong.

In option(c) we cannot give void datatype as a arrayname thats why this option is wrong.

So the correct option is(D) i.e int array[10];

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