In [43]:

```
def menu():
print("1. Addition") #This will be my first option
print("2. Subtraction")#This will be my second option
print("3. Multiplication")#This will be my third option
print("4. Floor Division")#This will be my fourth option
print("5. Remainder")#This will be my fifth option
print("6. Exit")#This will be my exit option
myChoice = input("Enter what you want to do: ")#My first variable must contain one of the above options.
if myChoice == "1":#It will go to my first option under the function add which will add two numbers.
add()
if myChoice == "2":#It will go to my second option under the function sub which will subtract two numbers.
sub()
if myChoice == "3":#It will go to my third option under the function multi which will multiply two numbers.
multi()
if myChoice == "4":#It will go to my fourth option under the function fdiv which will divide two numbers
fdiv()
if myChoice == "5":#It will go to my fifth option under the function remain which find the modulo of two numbers
remain()
if myChoice == "6":
print("goodnight")#It will say goodnight and end the program
else:
menu()
def add():
#My addition program
#This program will add any 2 numbers that I enter
#Here I will enter my first number, it will be a floating point number
firstNumber = float(input("Enter a number ==>"))
#Now I will enter my second number
secondNumber = float(input("Enter a number ==>"))
#Here is the variable that will show my sum
sum = firstNumber + secondNumber
#Now I will print my final statement with the formula
print(firstNumber,"plus", secondNumber, "equals", sum)
menu()
def sub():
#My subtraction program
#This program will subtract any 2 numbers that I enter
#Here I will enter my first number, it will be a floating point number
firstNumber = float(input("Enter a number ==>"))
#Now I will enter my second number
secondNumber = float(input("Enter a number ==>"))
#Here is the variable that will show my difference
difference = firstNumber - secondNumber
#Now I will print my final statement with the formula
print(firstNumber,"minus", secondNumber, "equals", difference)
menu()
def multi():
#My Multiplication program
#This program will multiply any 2 numbers that I enter
#Here I will enter my first number it will be a floating point number
firstNumber = float(input("Enter a Number ==> "))
#Now I will enter my second number
secondNumber = float(input("Enter a Second Number ==> "))
#Here is the variable that will show my product
product = firstNumber * secondNumber
#Now I will print out my final statement with the formula
print(firstNumber,"times", secondNumber, "equals", product)
menu()
def fdiv():
#My Floor Division Program
#This program will divide any 2 numbers that I enter
#Here I will enter my first number it will be a floating point number
firstNumber = float(input("Enter a Number"))
#Now I will enter my second number
secondNumber = float(input("Enter a Second Number"))
#Here is the variable that will show my quotient
quotient = firstNumber // secondNumber
#Now I will print my final statement with the formula
print(firstNumber, "divided by", secondNumber, "equals", quotient)
menu()
def remain():
#My Remainder Program
#This program will find the remainder
#Here i will enter my first number it will be a floating point number
firstNumber = float(input("Enter a Number"))
#Now I will enter my second number
secondNumber = float(input("Enter a Second Number"))
#Here is the variable that will show my modulo
modulo = firstNumber % secondNumber,
#Now I will print my final statement with the formula
print(firstNumber,"modulo", secondNumber, "equals", modulo)
menu()
```

In [ ]:

```
```