Question # 1

To declare character type variables in C, we use the keyword:

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int

char

float

positive

Which error if proper syntax or rules of the programming language are not followed ?

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logical error

runtimeerror

englisherror

syntaxerror

Which of the following is not a valid variable name ?

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height

9A

f_name

average

____________ can be thought of as a container to store constants:

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box

jar

variable

collection

For initializing a variable, we use ________ operator:

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=

?

@

>

GUI stands for:

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graphical user interface

user interface

global user interface

grammar interface

A __________ has a graphical user interface (GUI), meaning that a user can interact with it using windows and buttons to provide input and get output:

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IDE

programming

constant

EDA

________ are added in the source code to further explain the techniques and algorithms and by the programmer.

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messages

hints

comments

explanations

Which is of the following detect syntax error ?

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compiler

reader

binary code

both b and c

Which languages is understood by computer ?

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machine language

assemblylanguage

high levellanguage

middle levellanguage

Which is software that is responsible for conversion of a computer program written in some programming language to machine language code ?

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header

compiler

progammer

text editor

___________ is a software that is responsible for the conversion of program files to machine understandable and executable code:

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compiler

editor

ide

debugger

Which language was developed by Dennis Ritchie ?

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Java

C

Python

COBOL

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Computer Science 10th Class English Medium Chapter 1 Online Test MCQs With Answers

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