a = int(input("Enter first number: "))
b = int(input("Enter second number: "))
op = input("Enter +, -, *, /: ")

if op == '+':
    print(a + b)
elif op == '-':
    print(a - b)
elif op == '*':
    print(a * b)
elif op == '/':
    print(a / b)

Enter first number:  6
Enter second number:  4
Enter +, -, *, /:  +


10

c = float(input("Celsius: "))
f …

dataset=[
    {"age":23,"income":200000,"label":"No"},
    {"age":27,"income":400000,"label":"Yes"},
    {"age":34,"income":700000,"label":"Yes"},
]
print("\nDataset:")
for data in dataset:
    print(data)

Dataset:
{'age': 23, 'income': 200000, 'label': 'No'}
{'age': 27, 'income': 400000, 'label': 'Yes'}
{'age': 34, 'income': 700000, 'label': 'Yes'}

n = int(input …

nums = [1, 2, 2, 3]
print(list(set(nums)))

[1, 2, 3]

nums = [1, 2, 3, 4]
print("Sum:", sum(nums))

Sum: 10

nums = [3, 7, 2, 9]
print("Min:", min(nums))

Min: 2

nums = list(map(int, input("Enter numbers: ").split()))
print("Average:", sum(nums)/len(nums))

Enter numbers:  4


Average: 4.0

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

Celsius:  6


Fahrenheit: 42.8

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

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

1
2
3
4
5

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

1
2
3
4
5

num = int(input("Enter number: "))
for i in range(2, num):
    if num % i == 0:
        print("Not Prime")
        break
else:
    print("Prime")

Enter number …

num = int(input("Enter number: "))
print("Square =", num * num)

Enter number:  5


Square = 25

for i in range(5):
    print("Narmatha")

Narmatha
Narmatha
Narmatha
Narmatha
Narmatha

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

if a > b:
    print("A is largest")
else:
    print("B is largest")

Enter first …

num = int(input("Enter number: "))
for i in range(1, 11):
    print(num, "x", i, "=", num * i)

Enter number:  1


1 x 1 = 1
1 x 2 = 2
1 x 3 = 3
1 x 4 = 4
1 x 5 = 5
1 x 6 = 6
1 x 7 = 7
1 x …

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

print("1.Add 2.Sub 3.Mul 4.Div")
choice = int(input("Enter choice: "))

if choice == 1:
    print(a + b)
elif choice == 2:
    print(a - b)
elif choice == 3:
    print(a * b)
elif choice == 4:
    print(a / b …

for i in range(1, 21):
    if i % 2 == 0:
        print(i)

2
4
6
8
10
12
14
16
18
20

text = input("Enter text: ")
print("Length:", len(text))

Enter text:  7


Length: 1

text = input("Enter text: ")
print("Reversed:", text[::-1])

Enter text:  5


Reversed: 5

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

a, b = b, a

print("a =", a)
print("b =", b)

Enter first:  23
Enter second:  12


a = 12
b = 23

num = int(input("Enter number: "))
print("Cube =", num ** 3)

Enter number:  5


Cube = 125

num = int(input("Enter number: "))
if …