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:  5
Enter second:  3


A is largest