# A basic Python program
print("Hello, World!")

Hello, World!

# Simple addition program
a = int(input("Enter first number: "))
b = int(input("Enter second number: "))
sum = a + b
print("The sum is:", sum)

Enter first number:  6
Enter second number:  4


The sum is: 10

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

Enter your name:  4


Hello, 4

p, r, t = 1000, 5, 2
ci = p * (1 + r/100)**t
print("Compound Interest:", ci)

Compound Interest: 1102.5

c = 37
f = (c * 9/5) + 32
print("Fahrenheit:", f)

Fahrenheit: 98.6

def fact(n):
    return 1 if n==0 else n*fact(n-1)
print("Factorial:", fact(5 …

n = 10
print("Sum:", sum(range(1, n+1)))

Sum: 55

for i in range(1, 20, 2):
    print(i, end=" ")

1 3 5 7 9 11 13 15 17 19

for i in range(2, 21, 2):
    print(i, end=" ")

2 4 6 8 10 12 14 16 18 …

a, b, c = 15, 25, 10
print("Largest:", max(a, b, c))

Largest: 25

a, b, c = 15, 25, 10
print("Smallest:", min(a, b, c))

Smallest: 10

nums = [2, 4, 6, 8]
print("Sum:", sum(nums))

Sum: 20

nums = [10, 20, 30, 40]
print("Average:", sum(nums)/len(nums))

Average: 25.0

nums = [1, 2, 2, 3, 4, 4]
print("Unique:", list(set(nums)))

Unique: [1, 2, 3, 4]

nums = [5, 2, 9, 1]
nums.sort()
print("Sorted:", nums)

Sorted: [1, 2, 5, 9]

t = (1, 2, 3)
print("Tuple:", t)

Tuple: (1, 2, 3)

s = {1, 2, 3, 2}
print("Set:", s)

Set: {1, 2, 3}

with open("test.txt", "w") as f:
    f.write("Hello File!")

with open("test.txt", "w") as f:
    f.write("Hello File!")

with open("test.txt", "r") as f:
    print(f.read())

Hello File!

class Student:
    def __init__(self, name):
        self.name = name

s = Student("Alice")
print("Student name:", s.name)

Student name: Alice

try:
    x = int("abc")
except ValueError:
    print("Invalid conversion!")

Invalid conversion!

import random
print("Random:", random.randint(1, 100))

Random: 66

import math
print("Square root of 16:", math.sqrt(16))

Square root of 16: 4.0

print("2 raised to 5:", pow(2, 5))

2 raised to 5: 32

num = -25
print("Absolute:", abs(num))

Absolute: 25

text = "Python"
print("Length:", len(text))

Length: 6