First python program.

 


Here is the first Python program most beginners start with — the classic Hello, World! program.

First Python Program

print("Hello, World!")

👉 How to run it:

If you are using a computer:

  1. Open IDLE or VS Code or any editor.
  2. Create a new file → save it as first.py
  3. Type the code:
    print("Hello, World!")
    
  4. Run the file:
    • In IDLE: Press F5
    • In VS Code: Click Run ▶
    • In Terminal:
      python first.py
      

If you want to run directly online:

You can search “Python online compiler” and paste the code.


Want a slightly advanced first program?

Here is one that takes user input:

name = input("Enter your name: ")
print("Hello", name)

Sure! Here are more beginner-friendly Python programs, each one teaching an important concept.


1. Print Multiple Lines

print("Welcome to Python!")
print("This is your first program.")
print("Let's learn step by step.")

2. Taking User Input

name = input("Enter your name: ")
age = input("Enter your age: ")
print("Hello", name, "! You are", age, "years old.")

3. Simple Calculator

a = int(input("Enter first number: "))
b = int(input("Enter second number: "))

print("Sum =", a + b)
print("Difference =", a - b)
print("Product =", a * b)
print("Quotient =", a / b)

4. Check Even or Odd

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

if num % 2 == 0:
    print(num, "is Even")
else:
    print(num, "is Odd")

5. Find Largest of Two Numbers

a = int(input("Enter first number: "))
b = int(input("Enter second number: "))

if a > b:
    print(a, "is larger")
else:
    print(b, "is larger")

6. Loop Example (1 to 10)

for i in range(1, 11):
    print(i)

7. Sum of Numbers Using Loop

total = 0
for i in range(1, 6):
    total += i

print("Sum =", total)

8. List Example

fruits = ["apple", "banana", "mango"]

for fruit in fruits:
    print(fruit)

9. Function Example

def greet():
    print("Hello from a function!")

greet()

10. Function With Parameters

def add(a, b):
    return a + b

result = add(5, 7)
print("Sum =", result)

If you want, I can also give you:

  • 20 more small Python programs
  • A beginner practice sheet
  • Python MCQs
  • A full Python notes PDF



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