If We Store the Address of Grade[0] in a Pointer

question 35

Multiple Choice

If we store the address of grade[0] in a pointer named gPtr (using the assignment statement gPtr = &grade[0];) , then, the expression ____ references grade[0].

• A)gPtr(0)
• B)gPtr
• C)&gPtr
• D)gPtr.

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Definitions:

Null

A special marker used in many programming languages to indicate that a reference does not point to any object or is not associated with any value.

Boolean Expression

An expression in programming that evaluates to either true or false, often used in conditional statements.

Javadoc

A documentation generator for Java code, which creates HTML pages of API documentation from Java source code.

Comment

Lines within a program’s code meant to provide explanations or annotations, which are ignored by compilers and interpreters.