Python Practice Questions Tutorial

Program to reverse an integer in Python
Python program to check whether an integer is armstrong number or not
Check if a Number is Prime in Python
Print Fibonacci Series Using Iterative Method in Python
Print Fibonacci Series Using Recursion in Python
Check Palindrome Number Using Iteration in Python
Check Palindrome Number Using Recursion in Python
Find the Greatest Among Three Numbers in Python
Check if a Number is Binary in Python
Find the Sum of Digits of a Number Using Recursion
Swap Two Numbers Without Using a Third Variable
Swap Two Numbers Using a Third Variable
Find Prime Factors of a Given Integer
Add Two Integers Without Using Arithmetic Operators
Check if a Given Number is Perfect
Find the Average of Numbers
Calculate Factorial Using Iterative Method
Calculate Factorial Using Recursion
Check If a Number is Even or Odd
Print First N Prime Numbers
Print Prime Numbers in a Given Range
Find Smallest Number Among Three
Calculate Power Using pow() Method
Calculate Power of a Number Without pow()
Calculate Power of a Number (Using while Loop)
Calculate the Square of a Number
Calculate the Cube of a Number
Calculate the Square Root of a Number
Calculate LCM of Two Numbers
Find GCD or HCF of Two Numbers
Find GCD of Two Numbers Using Recursion
Convert Decimal to Binary Using Recursion
Convert Decimal to Octal
Check Leap Year
Convert Celsius to Fahrenheit
Convert Fahrenheit to Celsius
Calculate Simple Interest

Remove a Given Character from a String
Count Occurrences of a Character in a String
Check if Two Strings are Anagrams
Check if a String is a Palindrome
Check if a Given Character is a Vowel or Consonant
Check if a Given Character is a Digit
Check if a Given Character is a Digit using isdigit()
Replace Spaces in a String with a Given Character
Replace Spaces in a String using replace() Method
Convert Lowercase Characters to Uppercase in a String
Convert Lowercase Vowels to Uppercase in a String
Delete Vowels in a Given String
Count Occurrence of Vowels and Consonants in a String
Print Highest Frequency Character in a String
Replace First Occurrence of Vowel with '-' in a String
Count Alphabets, Digits, and Special Characters in a String
Separate Characters in a String
Remove Blank Spaces from a String
Concatenate Two Strings Using join() Method
Two Strings Without Using join() Method
Remove Repeated Characters from a String
Python Program to Calculate Sum of Integers in String
Python Program to Print All Non-Repeating Characters in a String
Copy One String to Another in Python
A Python Program to Sort Characters of a String in Ascending Order
A Python Program to Sort Characters of a String in Descending Order

Python Program to Find Missing Number from 1 to 100
Python Program to Find Duplicate Numbers in a List from 1 to 100
Python Program to Find All Pairs in a List with a Given Sum
Python Program to Compare the Size of Two Lists
Python Program to Find the Largest and Smallest Number in a List
Python Program to Find the Second Highest Number in a List
Python Program to Find Top Two Maximum Numbers in a List
Python Program to Remove Duplicate Elements from a List
Python Program to Find Top Two Maximum Numbers in a List
Python Program to Print List in Reverse Order
Python Program to Reverse a List in Two Ways
Python program to insert elements at a given location in a list
Python Program to Calculate Length of a List
Python Program to Delete Element at End of List
Python Program to Insert an Element at the End of a List
Python Program to Delete Given Element from List
Python Program to Delete Element from List at Given Index
Python Program to Find Sum of List Elements
Python Program to Print All Even Numbers in List
Python Program to Print All Odd Numbers in List
Python Program to Perform Left Rotation of List Elements by Two Positions
Python Program to Perform Right Rotation of List Elements by Two Positions
Python Program to Merge Two Lists
Python Program to Find Highest Frequency Element in List
Python Program to Add Two Numbers Using Recursion
Python Program to Find Sum of Digits Using Recursion

Python Program to Convert Two Lists into a Dictionary
Python Program to Merge Two Dictionaries into One
Python Program to Access Value of a Nested Dictionary Key
Python Program to Initialize Dictionary with Default Values
Python Program to Create a Dictionary by Extracting Specific Keys
Python Program to Delete a List of Keys from a Dictionary
Python Program to Check if a Value Exists in a Dictionary
Python Program to Rename a Key in a Dictionary
Python Program to Get the Key with Minimum Value from a Dictionary
Python Program to Change the Value of a Key in a Nested Dictionary

Python Program to Print Half Pyramid Pattern Using Asterisk
Python Program to Print Right-Aligned Inverted Half Pyramid Pattern
Python Program to Print Number Half Pyramid Pattern
Python Program to Print Inverted Half Pyramid Pattern
Python Program to Print Full Pyramid Pattern
Python Program to Print Inverted Half Pyramid Pattern of Numbers
Python Program to Print Right Half Pyramid Pattern
Python Program to Print Inverted Full Pyramid Pattern
Python Program to Print Right Half Diamond Pattern
Left Half Diamond Pattern in Python
Full Diamond Pattern in Python
Pascal's Triangle in Python
Python Program to Print Floyd's Triangle
Python Program to Print Solid Rhombus (Right Inclined)
Python Program to Print Solid Rhombus (Left Inclined)
Python Program to Print Solid Rectangle
Python Program to Print Hollow Rectangle
Python Program to Print Star-Hyphen Combination Pattern - 1 (Alternating Symbols)
Python Program to Print Triangle using Star-Hyphen
Python Program to Print Star-Hyphen Combination Pattern - 2
Python Program to Print Inverted Triangle Using Star-Hyphen
Python Program to Print Diamond Using Star-Hyphen

Program to reverse an integer in Python

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This Python program takes an integer as input from the user, converts it to a string, and stores it in the variable new. The string is then reversed using negative slicing ([::-1]), and the reversed string is stored in the variable reverse_str. The reversed string is then converted back into an integer and stored in the variable output. Finally, the program prints the reversed number. For example, if the user inputs 123, the output will be 321.

Program:

num = int(input("Enter a number: "))

new = str(num)

reverse_str = new[::-1]

output = int(reverse_str)

print(output)

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Program to reverse an integer in Python

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