140+ Python Programs for Practice

This repository contains a collection of 140+ Python programs covering a wide range of fundamental concepts and problem-solving techniques. It is designed to help beginners and intermediate learners strengthen their Python skills through hands-on practice.

📌 About This Collection

This collection includes basic and intermediate Python programs that cover:

Basic Syntax and Operations
Mathematical Computations
Conditional Statements and Loops
Functions and Recursion
Working with Lists, Tuples, and Dictionaries
File Handling
Object-Oriented Programming
Algorithms and Problem Solving

Each program is written in a simple and structured way to help learners understand key programming concepts effectively.

📂 Program Categories

Here are some of the topics covered:

Basic Python Programs
- Printing "Hello Python"
- Arithmetic operations (addition, division, etc.)
- Swapping variables with and without a temp variable
Mathematical Programs
- Finding the area of a triangle
- Checking if a number is prime
- Generating Fibonacci sequences
- Finding factorial using recursion
Conversions and Computations
- Converting kilometers to miles
- Converting Celsius to Fahrenheit
- Calculating LCM and HCF
- Finding the natural logarithm of a number
Data Structures & Operations
- Sorting words in alphabetical order
- Finding the largest/smallest number in a list
- Removing empty lists from a list
- Cloning or copying lists
Advanced Programs
- Checking Armstrong numbers
- Finding Happy numbers
- Generating Disarium numbers
- Matrix addition, multiplication, and transposition

🚀 How to Use

Clone this repository:

git clone https://github.com/AbdullahRFA/140_Python_basic_program.git

Navigate to the project directory:
```
cd python-practice
```
Run any Python script:
```
python program_name.py
```

📖 Who Can Use This?

• Beginners looking to get started with Python programming • Students preparing for coding interviews • Developers who want to brush up on Python concepts

📢 Contributions

If you would like to contribute by adding more practice problems, feel free to fork this repository, make changes, and submit a pull request.

📜 License

This project is licensed under the MIT License – you are free to use and modify the code.

Happy coding! 🚀

Replace your-username with your GitHub username before uploading it. Let me know if you need modifications! 🚀

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140+ Python Programs for Practice

📌 About This Collection

📂 Program Categories

🚀 How to Use

📖 Who Can Use This?

📢 Contributions

📜 License

Happy coding! 🚀

About

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Packages

Languages

Name		Name	Last commit message	Last commit date
Latest commit History 85 Commits
.idea		.idea
1.write_a_python_programe_to_print_hello_python.py		1.write_a_python_programe_to_print_hello_python.py
10.Write a Python program to swap two variables without temp variable.py		10.Write a Python program to swap two variables without temp variable.py
11.Write a Python Program to Check if a Number is Positive, Negative or Zero.py		11.Write a Python Program to Check if a Number is Positive, Negative or Zero.py
12.Write a Python Program to Check if a Number is Odd or Even.py		12.Write a Python Program to Check if a Number is Odd or Even.py
13.Write a Python Program to Check Leap Year.py		13.Write a Python Program to Check Leap Year.py
14.Write a Python Program to Check Prime Number.py		14.Write a Python Program to Check Prime Number.py
15.Write a Python Program to Print all Prime Numbers in an Interval of 1-10.py		15.Write a Python Program to Print all Prime Numbers in an Interval of 1-10.py
16.Write a Python Program to Find the Factorial of a Number.py		16.Write a Python Program to Find the Factorial of a Number.py
17.Write a Python Program to Display the multiplication Table.py		17.Write a Python Program to Display the multiplication Table.py
18.Write a Python Program to Print the Fibonacci sequence.py		18.Write a Python Program to Print the Fibonacci sequence.py
19.Write a Python Program to Check Armstrong Number.py		19.Write a Python Program to Check Armstrong Number.py
2.Write a Python program to do arithmetical operations addition and division.py		2.Write a Python program to do arithmetical operations addition and division.py
20.Write a Python Program to Find Armstrong Number in an Interval.py		20.Write a Python Program to Find Armstrong Number in an Interval.py
21.Write a Python Program to Find the Sum of Natural Numbers.py		21.Write a Python Program to Find the Sum of Natural Numbers.py
22.Write a Python Program to Find LCM.py		22.Write a Python Program to Find LCM.py
23.Write a Python Program to Find HCF.py		23.Write a Python Program to Find HCF.py
24.Write a Python Program to Convert Decimal to Binary, Octal and Hexadecimal.py		24.Write a Python Program to Convert Decimal to Binary, Octal and Hexadecimal.py
25.Write a Python Program To Find ASCII value of a character.py		25.Write a Python Program To Find ASCII value of a character.py
26.Write a Python Program to Make a Simple Calculator with 4 basic mathematical operations.py		26.Write a Python Program to Make a Simple Calculator with 4 basic mathematical operations.py
27.Write a Python Program to Display Fibonacci Sequence Using Recursion.py		27.Write a Python Program to Display Fibonacci Sequence Using Recursion.py
28.Write a Python Program to Find Factorial of Number Using Recursion.py		28.Write a Python Program to Find Factorial of Number Using Recursion.py
29.Write a Python Program to calculate your Body Mass Index.py		29.Write a Python Program to calculate your Body Mass Index.py
3.Write a Python program to find the area of a triangle.py		3.Write a Python program to find the area of a triangle.py
30.Write a Python Program to calculate the natural logarithm of any number.py		30.Write a Python Program to calculate the natural logarithm of any number.py
31.Write a Python Program for cube sum of first n natural numbers.py		31.Write a Python Program for cube sum of first n natural numbers.py
32.Write a Python Program to find sum of array.py		32.Write a Python Program to find sum of array.py
33.Write a Python Program to find largest element in an array.py		33.Write a Python Program to find largest element in an array.py
34.Write a Python Program for array rotation.py		34.Write a Python Program for array rotation.py
35.Write a Python Program to Split the array and add the first part to the end.py		35.Write a Python Program to Split the array and add the first part to the end.py
36.Write a Python Program to check if given array is Monotonic.py		36.Write a Python Program to check if given array is Monotonic.py
37.Write a Python Program to Add Two Matrices.py		37.Write a Python Program to Add Two Matrices.py
38.Write a Python Program to Multiply Two Matrices.py		38.Write a Python Program to Multiply Two Matrices.py
39.Write a Python Program to Transpose a Matrix.py		39.Write a Python Program to Transpose a Matrix.py
4.Write a Python program to swap two variables.py		4.Write a Python program to swap two variables.py
40.Write a Python Program to Sort Words in Alphabetic Order.py		40.Write a Python Program to Sort Words in Alphabetic Order.py
41.Write a Python Program to Remove Punctuation From a String.py		41.Write a Python Program to Remove Punctuation From a String.py
43.Write a Python program to check if the given number is a Disarium Number.py		43.Write a Python program to check if the given number is a Disarium Number.py
44.Write a Python program to print all disarium numbers between 1 to 100.py		44.Write a Python program to print all disarium numbers between 1 to 100.py
45.Write a Python program to check if the given number is Happy Number.py		45.Write a Python program to check if the given number is Happy Number.py
46.Write a Python program to print all happy numbers between 1 and 100.py		46.Write a Python program to print all happy numbers between 1 and 100.py
47.Write a Python program to determine whether the given number is a Harshad number.py		47.Write a Python program to determine whether the given number is a Harshad number.py
48.Write a Python program to print all pronic numbers between 1 and 100.py		48.Write a Python program to print all pronic numbers between 1 and 100.py
49.Write a Python program to print the summation of a list.py		49.Write a Python program to print the summation of a list.py
5.Write a Python program to generate a random number.py		5.Write a Python program to generate a random number.py
50.Write a Python program to Multiply all numbers in the list.py		50.Write a Python program to Multiply all numbers in the list.py
51.Write a Python program to find smallest number in a list.py		51.Write a Python program to find smallest number in a list.py
52.Write a Python program to find largest number in a list.py		52.Write a Python program to find largest number in a list.py
53.Write a Python program to find second largest number in a list.py		53.Write a Python program to find second largest number in a list.py
54.Write a Python program to find N largest elements from a list.py		54.Write a Python program to find N largest elements from a list.py
55.Write a Python program to print even numbers in a list.py		55.Write a Python program to print even numbers in a list.py
56.Write a Python program to print odd numbers in a List.py		56.Write a Python program to print odd numbers in a List.py
57.Write a Python program to Remove empty List from List.py		57.Write a Python program to Remove empty List from List.py
58.Write a Python program to Cloning or Copying a list.py		58.Write a Python program to Cloning or Copying a list.py
59.Write a Python program to Count occurrences of an element in a list.py		59.Write a Python program to Count occurrences of an element in a list.py
6.Write a Python program to convert kilometers to miles.py		6.Write a Python program to convert kilometers to miles.py
60.Write a Python program to find words which are greater than given length k..py		60.Write a Python program to find words which are greater than given length k..py
61.Write a Python program for removing 𝑖𝑡ℎ character from a string.py		61.Write a Python program for removing 𝑖𝑡ℎ character from a string.py
62.Write a Python program to split and join a string.py		62.Write a Python program to split and join a string.py
63.Write a Python program to check if a given string is binary string or not.py		63.Write a Python program to check if a given string is binary string or not.py
64.Write a Python program to find uncommon words from two Strings.py		64.Write a Python program to find uncommon words from two Strings.py
65.Write a Python program to find all duplicate characters in string.py		65.Write a Python program to find all duplicate characters in string.py
66.Write a Python Program to check if a string contains any special character.py		66.Write a Python Program to check if a string contains any special character.py
67.Write a Python program to Extract Unique dictionary values.py		67.Write a Python program to Extract Unique dictionary values.py
68.Write a Python program to find the sum of all items in a dictionary.py		68.Write a Python program to find the sum of all items in a dictionary.py
69.Write a Python program to Merging two Dictionaries.py		69.Write a Python program to Merging two Dictionaries.py
7.Write a Python program to convert Celsius to Fahrenheit.py		7.Write a Python program to convert Celsius to Fahrenheit.py
70.Write a Python program to convert key-values list to flat dictionary.py		70.Write a Python program to convert key-values list to flat dictionary.py
71.Write a Python program to insertion at the beginning in OrderedDict.py		71.Write a Python program to insertion at the beginning in OrderedDict.py
72.Write a Python program to check order of character in string using OrderedDict().py		72.Write a Python program to check order of character in string using OrderedDict().py
73.Write a Python program to sort Python Dictionaries by Key or Value.py		73.Write a Python program to sort Python Dictionaries by Key or Value.py
74.Write a program that calculates and prints the value according to the given formula.py		74.Write a program that calculates and prints the value according to the given formula.py
75.Write a program which takes 2 digits, X,Y as input and generates a 2-dimensional array. The element value in the i-th row and j-th column of the array should be i*j.py		75.Write a program which takes 2 digits, X,Y as input and generates a 2-dimensional array. The element value in the i-th row and j-th column of the array should be i*j.py
76.Write a program that accepts a comma separated sequence of words as input and prints the words in a comma-separated sequence after sorting them alphabetically.py		76.Write a program that accepts a comma separated sequence of words as input and prints the words in a comma-separated sequence after sorting them alphabetically.py
77.Write a program that accepts a sequence of whitespace separated words as input and prints the words after removing all duplicate words and sorting them alphanumerically.py		77.Write a program that accepts a sequence of whitespace separated words as input and prints the words after removing all duplicate words and sorting them alphanumerically.py
79.Write a program that accepts a sentence and calculate the number of letters and digits. Suppose the following input is supplied to the program:py.py		79.Write a program that accepts a sentence and calculate the number of letters and digits. Suppose the following input is supplied to the program:py.py
8.Write a Python program to display calendar.py		8.Write a Python program to display calendar.py
9.Write a Python program to solve quadratic equation.py		9.Write a Python program to solve quadratic equation.py
README.md		README.md
Write a program which takes 2 digits, X,Y as input and generates a 2-dimensional array. The element value in the i-th row and j-th column of the array should be i*j.py		Write a program which takes 2 digits, X,Y as input and generates a 2-dimensional array. The element value in the i-th row and j-th column of the array should be i*j.py
test.py		test.py

AbdullahRFA/140_Python_basic_program

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140+ Python Programs for Practice

📌 About This Collection

📂 Program Categories

🚀 How to Use

📖 Who Can Use This?

📢 Contributions

📜 License

Happy coding! 🚀

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