#Enter any numbers to add them together
a = input ("Enter a number: ")
b = input ("Enter another number: ")
c = input ("Enter a third number if you want to: ")
print("You took " + a + ", " + b + ", and " + c + ".")
d = float(a) + float(b) + float(c)
print("The result is = " + str(d))

#Enter any numbers to subtract them together
a = input ("Enter a number: ")
b = input ("Enter another number: ")
print("You performed " + a + " minus " + b )
d = float(a) - float(b)
print("The result is " + str(d))
