IMPERATIVE PROGRAMMING WITH C

This component of a subprogram declares name, type and parameter of the subprogram.

• Subprogram call

• Subprogram header

• Subprogram declaration

• Subprogram definition

Variables that are defined inside subprograms are called

• user-defined variable

• pre-defined variable

• global variable

• local variable

Which of the following statements is TRUE regarding pass-by-reference?

• Two ways communication, but by referring to memory location

• A returning value to the caller by the callee

• A process by copying the parameter values from actual parameters to formal parameters.

• Two ways communications with in only passing parameters.

Choose the TRUE statement about imperative language.

• Default commands are executed in sequential manner

• Can handle class data type mechanism

• Smalltalk is example of programming language in this category.  

• A dynamic typing programming

Which are the key concepts of imperative programming?

                      I.    Variables

                     II.    Commands

                   III.    Procedures

                  IV.    Class

• I, II, III

• I, II, IV

• II, III, IV

• I, III, IV

Which of the following is NOT a primitive data type?

• integer

• floating

• string

• char

The parameters in the subprogram header are called

• A. actual parameters

• B. positional parameters

• C. declaration parameters

• D. formal parameters

The programmer defines record under the _________ user definition.

• Class

• Struct

• Type

• Subprogram

Which of the following is NOT a valid data type in C?

• double

• float

• char

• string

Each of the following is a type of subprograms EXCEPT

• Class

• Procedure

• Function

• Subroutine