PPSC

Who is the father of C language?

• DENNIES RITCHIE

• STEVE JOBS

• JAMES GOSLING

• RASMAS LERDORF

SIZE OF INTEGER DATATYPE

• 4 BYTES

• 8 BYTES

• 1 BYTE

• 16 BYTES

What is the result of logical or relational expression in C?

• TRUE OR FALSE

• 0 OR 1

• 0 if an expression is false and any positive number if an expression is true

• NONE

The C-preprocessors are specified with _________ symbol

• $

• #

• ""

• &

The standard header _______ is used for input output functions in C

• <stdio.h>

• <math.h>

• <string.h>

• <stdarg.h>

What is the sizeof(char) in a 32-bit C compiler?

• 1 byte

• 2 byte

• 4 byte

• 8 byte

In Which Of The Following Form, Data Is Stored In Computer?

• Decimal

• Hexadecimal

• Octal

• Binary

What Is Sizeof() In C?

• operator

• function

• macro

• none of these

In order to fetch the address of the variable we write preceding _________ sign before variable name.

• asterik

• percent

• ampersand

• comma

#define t 10
void main()
{
printf("%d",t);
}

• 10

• Error:Unfined symbol 't'

• Error:Improper placement of preprocessor

• none