# Addition
def add(x, y):
return x + y
# Subtraction
def subtract(x, y):
return x - y
# Multiplication
def multiply(x, y):
return x * y
# Division
def divide(x, y):
return x / y
print("Select operation and calculate away!")
print("1.Add to your hearts desire")
print("2.Subtract from the sadness in your life")
print("3.Multiply the amount of smiles you cause")
print("4.Divide, just like slices in a pie!")
while True:
# take input from the user
choice = input("Enter fun operation (1/2/3/4): ")
# check if choice is one of the four options
if choice in ('1', '2', '3', '4'):
num1 = float(input("Enter first number: "))
num2 = float(input("Enter second number: "))
if choice == '1':
print(num1, "+", num2, "=", add(num1, num2))
elif choice == '2':
print(num1, "-", num2, "=", subtract(num1, num2))
elif choice == '3':
print(num1, "*", num2, "=", multiply(num1, num2))
elif choice == '4':
print(num1, "/", num2, "=", divide(num1, num2))
next_calculation = input("Let's do next exciting calculation? (yes/no): ")
if next_calculation == "no":
break
else:
print("Invalid Input")
