Q.1 Which of the following is a programming language?
Microsoft Word
Python
Excel
PowerPoint
Explanation - Python is a high-level programming language, while Word, Excel, and PowerPoint are applications.
Correct answer is: Python
Q.2 What does 'print' do in Python?
Takes input from user
Displays output
Stops the program
Saves a file
Explanation - The 'print()' function is used to display text or values on the screen.
Correct answer is: Displays output
Q.3 Which symbol is used for comments in Python?
#
//
/* */
<!-- -->
Explanation - In Python, the '#' symbol is used to write comments.
Correct answer is: #
Q.4 Which data type is used to store True or False values?
String
Integer
Boolean
Float
Explanation - Boolean data type is used to represent logical values: True or False.
Correct answer is: Boolean
Q.5 Which operator is used for addition in programming?
*
+
-
/
Explanation - The '+' operator is used for adding numbers in most programming languages.
Correct answer is: +
Q.6 What is the extension of a Python file?
.java
.py
.exe
.c
Explanation - Python files use the extension '.py'.
Correct answer is: .py
Q.7 Which function is used to take input from a user in Python?
scan()
input()
get()
cin>>
Explanation - The 'input()' function in Python is used to read user input as a string.
Correct answer is: input()
Q.8 What does IDE stand for?
Integrated Development Environment
Internal Data Execution
Input Data Editor
Integrated Debugging Engine
Explanation - An IDE provides tools for writing, debugging, and running programs.
Correct answer is: Integrated Development Environment
Q.9 Which of the following is NOT a loop structure?
for
while
do-while
print
Explanation - The 'print' statement displays data but is not a looping structure.
Correct answer is: print
Q.10 In C, which header file is required to use 'printf'?
math.h
stdio.h
conio.h
string.h
Explanation - The 'stdio.h' header provides input/output functions like printf and scanf.
Correct answer is: stdio.h
Q.11 Which keyword is used to define a function in Python?
define
func
def
function
Explanation - Functions in Python are declared using the 'def' keyword.
Correct answer is: def
Q.12 What will 5 % 2 return in Python?
2
1
2.5
0
Explanation - The '%' operator returns the remainder, so 5 % 2 = 1.
Correct answer is: 1
Q.13 Which of these is an example of a variable name?
123name
name_1
name-1
1name
Explanation - Variable names cannot start with numbers or contain hyphens, but 'name_1' is valid.
Correct answer is: name_1
Q.14 Which of these is NOT a programming language?
Java
HTML
Python
C++
Explanation - HTML is a markup language, not a programming language.
Correct answer is: HTML
Q.15 In Python, which data type is 3.14?
Integer
Float
String
Boolean
Explanation - Numbers with decimals in Python are stored as floats.
Correct answer is: Float
Q.16 Which keyword is used to stop a loop in Python?
end
stop
break
exit
Explanation - The 'break' keyword immediately terminates a loop in Python.
Correct answer is: break
Q.17 Which of the following is used to repeat a block of code?
if
loop
while
def
Explanation - The 'while' loop executes code repeatedly while the condition is true.
Correct answer is: while
Q.18 Which symbol is used for multiplication in most programming languages?
×
*
x
#
Explanation - The '*' symbol is used to represent multiplication in programming.
Correct answer is: *
Q.19 Which of these is an example of a conditional statement?
if
for
print
def
Explanation - The 'if' statement is used for decision-making based on conditions.
Correct answer is: if
Q.20 In C, which symbol ends a statement?
.
,
;
:
Explanation - In C, each statement must end with a semicolon (;).
Correct answer is: ;
Q.21 Which function in Python converts a string into an integer?
toInt()
convert()
int()
str()
Explanation - The int() function converts a string to an integer if possible.
Correct answer is: int()
Q.22 Which of the following is used to store multiple values in a single variable in Python?
list
int
bool
char
Explanation - Lists in Python can hold multiple values in a single variable.
Correct answer is: list
Q.23 Which operator is used for equality check in programming?
=
==
!=
=>
Explanation - The '==' operator checks if two values are equal.
Correct answer is: ==
Q.24 Which language is primarily used for web page structure?
Python
JavaScript
HTML
C++
Explanation - HTML (HyperText Markup Language) defines the structure of web pages.
Correct answer is: HTML
Q.25 Which data type is used for whole numbers in most languages?
Float
Integer
String
Boolean
Explanation - The Integer data type is used to store whole numbers.
Correct answer is: Integer