C Programming Online Test

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C Programming

Description: Free Online Tests for C, C++, PHP, HTML Covers all the Concepts of Data Abstraction, Loops, Arrays, Structure, Pointer, Functions, OOPs, Objects, Classes, Inheritance, Data Encapsulation
Number of Questions: 25
Created by: Prajapati Rathore
Tags: C++ quiz Introduction to C++ OOPS Objects Classes Inheritance Data Encapsulation Data Abstraction Loops Arrays Structures Pointers Functions Programming

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Which header file(s) contains information about the size of data type?

limit.h
float.h
Both of the above
None of the above

The define preprocessor command can be used for defining

macro
for loop
symbolic constant
none of these

The function calloc is used

to free memory space
to allocate memory space
both of the above
none of the above

Define is used for

logical constant
real constant
symbolic constant
none of the above

A pointer is a/an

address of a varible
indication of a variable
variable which stores the address of another varible
none of the above

The loop which filters the source code before compilation is

macro
stack
preprocessor
none of the above

The unions are ____ data types.

basic
primary
derived
none of the above

In C, the numeric data stored is in ____form.

binary
octal
hexadecimal
none of the above

The repetitive calling of C function is called as

iteration
recursion
repeater
none of the above

Which of the following files is used to search the whole directory?

< * . h >
<* . * . h >
< find.h >
None of the above

If - else statement is used for

looping
iteration
condition
all of the above

The variables have ___ scopes.

two
one
three
none of the above

Header files generally contain _____ function.

declaration
initialization
calling
none of the above

The statement used to transfer the control to some other part of the program is known as

skip
next
goto
none of the above

Which function terminates the execution of the program?

break
exit()
goto
none of the above

The distributed variables are

private
local
global
none of the above

Arrays are passed as arguments to a function by some

value
reference
both of the above
none of the above

The looping do is in

ending of the loop
beginning of the loop
middle of the loop
none of the above

C has multiway decision control construct known as

if statement
if - else statement
switch statement
none of the above

The ____ variable is present in the short and selected programs.

local
global
both of the above
none of the above

Structure is a group of

data type
data items and data variables
integers
none of the above

A pointer is a/an

address of a varible
indication of a variable
variable which stores the address of another variable
none of the above

Stack follows

LIFO
FIFO
FILO
None of the above

The link between object and variable in a structure is shown by the operator

C does not use pointer with

functions
array
structure
union

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