The current source file or in any source file

Assignment Help Basic Computer Science

Reference no: EM131018451

An identifier's storage class:

Select one:

a. Determines whether an identifier is known only in the current source file or in any source file with proper declarations.b. Determines the period during which that identifier exists in memoryc. Determines where the identifier can be referenced in a program.d. All of the above.

Which of the following is not true of static local variables?

Select one:

a. They're accessible outside of the function in which they're defined.b. They retain their values when the function in which they're defined terminates.c. They're initialized to zero if not explicitly initialized by the programmer.d. They can be of type int.

The C++ Standard Library function prototypes are contained in header files and added to your code using#include preprocessor directives.

Select one:

TrueFalse

What is this operator "*" on the second line in the following code?

int* xP = NULL;

*xp = 124;

Select one:

a. the address of operatorb. the dereference operatorc. the reference operatord. the pointer operator

Reference no: EM131018451

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