Question # 1

Which header file contains information about standard input/output function?

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stdio.h

math.h

Both A and B

None

The extension of the header file is:

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.CPP

txt

.c

.h

Which of the following symbol is used to denote a pre-processor statement?

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%

$

#

@

An IDE stands for:

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Input data error

Input Desktop environment

Integrated Development Environment

Internal Disk error

Who developed C?

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Von-Meumann

Al-Khuwarizmi

Charles Babbage

Dennis Ritchie

The output of a compiler is called:

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Library code

Source code

Linked code

Object code

Which of the following is a compiler directive?

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#include<stdio.h>

Using namespace std;

main()

All

Which is the correct sequence of steps for creating and executing C program?

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Editing→ saving→ compiling→ linking→ Executing

Compiling→Editing→ saving→ Executing→ linking

Editing→ Executing→ Compiling→ Linking

Linking→Executing→ saving→ Editing→ compiling

C was designed to write program for:

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Windows operating system

Solaris Operating system

Unix Operating system

OS/2 Operating system

Which of the following key is used to compile a program:

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ALT+F9

CTRL+F9

CTRL+S

ALT+F5

stdio.h is part of:

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Comment section

C standard library

Compiler

Main function

The extension of C source program is:

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.h

.c

obj

.exe

Compiled programs typically execute faster because:

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Compiled programs are read and executed a line at a time

Compiled programs are already in a machine-readable form.

Compiled programs do not require any data

None of these

The ".exe" file is produced by:

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Linker

Loader

Compiler

Interpreter

C is a:

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High Level language

Low-level language

Assembly language

Machine language

Header file in C contain:

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Compiler commands

Library functions

Header information of C programs

Operations for files

More Classes

Other Links

ICS Part 2 Computer Science Chapter 8 Online Test MCQs With Answers

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