Which one of the following statements is correct?
A)Array elements can be of integer type only.
B)The rank of an Array is the total number of elements it can contain.
C)The length of an Array is the number of dimensions in the Array.
D)The default value of numeric array elements is zero.

Question

Quizplus · Accepted Answer

The default value for numeric array elements in many programming languages, including C, C++, and Java, is zero. This means when an array of numeric types is instantiated, all its elements are initialized to zero unless explicitly assigned a different value. Options A, B, and C are incorrect because arrays can contain elements of various types (not just integers), the rank of an array refers to the number of dimensions (not the total number of elements), and the length of an array typically refers to the total number of elements it contains (not the number of dimensions).

Which One of the Following Statements Is Correct