Bot1

print ('Hi, I am your personal Bot.')
bot_name = 'Marvin'
print('My name is ' + bot_name)
users_name = input('What is your name? :')
print ('Hi ' + users_name + ', good to meet you!')
print()

#receiving inputs
print('Let\'s do some maths first')
print()
input1 = input('What is the first number? :')
input2 = input('What is the second number? :')
input3 = input('What is the third number? :')
print()

#adding two numbers together
number1 = int(input1)
number2 = int(input2)
number3 = int(input3)
result1 = number1 + number2
output1 = str(result1)
print('The result of ' + input1 + ' added to ' + input2 + ' is ' + output1)
print()

#adding three numbers together
result2 = number1 + number2 + number3
output2 = str(result2)
print('The result of ' + input1 + ' added to ' + input2 + ' and ' + input3 + ' is ' + output2)
print()

#subtracting numbers
result3 = number1 - number2
output3 = str(result3)
print('The result of ' + input1 + ' minus ' + input2 + ' is ' + output3)
print()

#calculate the area of a square
result4 = number1 * number1
output4 = str(result4)
print('The area of a square with a side length of ' + input1 + 'm. Is ' + output4 + 'm2.')
print()