20 Python Programming Examples for Beginners (With Code)

🐍 20 Python Programming Examples for Beginners (With Code)

Are you looking for easy and practical Python programming examples for beginners? Whether you’re a student just starting out or someone looking to sharpen their coding skills, this post has everything you need to start coding in Python with confidence.

In this beginner-friendly guide

you’ll find 20 simple Python examples with code that cover basic concepts and common programming problems. These examples are perfect for daily practice and help you build a strong foundation in Python.

✅ Why Practice Python Programming as a Beginner?

• Understand syntax and logic step by step.
• Boost confidence through hands-on problem-solving.
• Prepare for exams, interviews, or projects.

These beginner-level Python examples cover all of that, with clean, short, and working code.

🔰 What You Need

Before you begin, make sure you’ve:

• Installed Python on your PC or using an online compiler like Replit
• Learned basic concepts: variables, loops, functions, and conditions.

👉 If not, check out our Learn Python in 30 Days series before jumping into these examples.

🧠 20 Python Programming Examples for Beginners

1. Print “Hello, World!”

   print("Hello, World!")

2. Add Two Numbers

   a = 10
   b = 5
   print("Sum:", a + b)

3. Check Even or Odd

   num = int(input("Enter a number: "))
   if num % 2 == 0:
       print("Even")
   else:
       print("Odd")

4. Swap Two Variables

   x = 5
   y = 10
   x, y = y, x
   print("x =", x, "y =", y)

5. Find the Largest of Three Numbers

   a, b, c = 10, 20, 15
   print("Largest:", max(a, b, c))

6. Check Leap Year

   year = int(input("Enter year: "))
   if (year % 4 == 0 and year % 100 != 0) or (year % 400 == 0):
       print("Leap Year")
   else:
       print("Not a Leap Year")

7. Factorial of a Number

   def factorial(n):
       result = 1
       for i in range(1, n+1):
           result *= i
       return result
   
   print(factorial(5))

8. Fibonacci Series

   a, b = 0, 1
   for _ in range(10):
       print(a, end=" ")
       a, b = b, a + b

9. Check Prime Number

   n = int(input("Enter number: "))
   is_prime = True
   if n < 2:
       is_prime = False
   for i in range(2, int(n**0.5)+1):
       if n % i == 0:
           is_prime = False
           break
   print("Prime" if is_prime else "Not Prime")

10. Reverse a String

    s = "Python"
    print(s[::-1])

11. Palindrome Check

    word = input("Enter word: ")
    print("Palindrome" if word == word[::-1] else "Not Palindrome")

12. Simple Calculator

    a = int(input("Enter first number: "))
    b = int(input("Enter second number: "))
    print("Add:", a + b)
    print("Subtract:", a - b)
    print("Multiply:", a * b)
    print("Divide:", a / b)

13. Count Vowels in a String

    s = "hello world"
    vowels = "aeiou"
    count = sum(1 for char in s if char.lower() in vowels)
    print("Vowels:", count)

14. Print a Pattern

    for i in range(1, 6):
        print("*" * i)

15. Check Armstrong Number

    n = int(input("Enter number: "))
    order = len(str(n))
    sum = sum(int(digit) ** order for digit in str(n))
    print("Armstrong" if sum == n else "Not Armstrong")

16. List Sum

    nums = [5, 10, 15, 20]
    print("Sum:", sum(nums))

17. Find Duplicates in List

    lst = [1, 2, 2, 3, 4, 4, 5]
    duplicates = set([x for x in lst if lst.count(x) > 1])
    print("Duplicates:", duplicates)

18. Create a Dictionary

    student = {"name": "John", "age": 15, "grade": "10th"}
    print(student)

19. Convert Celsius to Fahrenheit

    c = float(input("Enter Celsius: "))
    f = (c * 9/5) + 32
    print("Fahrenheit:", f)

20. Guess the Number Game

    import random
    num = random.randint(1, 10)
    guess = int(input("Guess the number (1-10): "))
    print("Correct!" if guess == num else f"Wrong! It was {num}")

🎓 Final Thoughts

These 20 Python programming examples for beginners are designed to give you real practice and confidence. Try modifying each program, experiment with the inputs, and challenge yourself to go deeper.

✅ Bookmark this post and use it as your daily Python workout!

📚 Next Steps

If you found this helpful, explore more:

Learn Python in 30 Days (Complete Guide)