print("Hi, I'm Marvin, your personal bot.")
print("Let's get started!")
users_name =input("What's your name?")
print("Welcome "+ users_name +" it's nice to meet you!")
print("lets add some numbers")
input1=input("Number 1 = ")
input2=input("Number 2 = ")
number1=int(input1)
number2=int(input2)
result = number1 + number2
output = str(result)
print(input1 + " + " + input2 + " = " +output)
print("We now want to find the area of a triangle")
height=input("How tall is your triangle?")
base=input("What is the base of your triangle?")
height_int=int(height)
base_int=int(base)
area_triangle=height_int*base_int/2
area=str(area_triangle)
print("The area of your triangle is " + area)