12th Class Computer Science MCQS Chapter 8

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12th Class Computer Science MCQS


The output of a compiler is called:
Linked code
Source code
Library code
Object code

The processing of running an executable file is known as:
Executing
Saving
Debugging
Compiling

DBMS stands for
Database manipulating system
Database Microsoft system 
Database management system
Database mechanism system 

Who developed C?
Dennis Ritchie
Al-Khuwarizmi
Charles Babbage
Von-Meumann

Which of the following is not an example of high-level language
C
Basic
Fortan
Assembly

The extension of object file is:
.obj
.c
.txt
.h

Assembly language is usually used for ______ writing
A and C
Application program
System software
Firmware

Which of the following key is used to to load a program in memory to run?
CTRL+S
ALT+F9
CTRL+F9
ALT+F5

conio stands for :
Complexinput output
Consoleinput output
Character input output
Commoninput output

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

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