calculator code

gistfile1.txt

import time

print("calculator")

start = time.time()

restart = "yes"

while restart == "yes" or restart == "y" or restart == "yea" or restart == "yeah":
    first_number = int(input("whats the first number in your equation if you are finding x put any number"))
    operator = input("are you multiplying, adding, subracting, power, find x, or dividing? ")
    second_number = int(input("whats the second number in your equation?if you are finding x put any number "))
    if operator == "multiplying" or operator == "multiply" or operator == "multiplication":
        print(first_number * second_number)
    elif operator == "adding" or operator == "add" or operator == "+" or operator == "addition":
        print(first_number + second_number)
    elif operator == "subtracting" or operator == "subtract" or operator == "minus" or operator == "-" or operator == "subtraction":
        print(first_number - second_number)
    elif operator == "dividing" or operator == "division" or operator == "divide" or operator == "/":
        print(first_number / second_number)
    elif operator == "power" or operator == "^" or operator == "to the power of":
        print(first_number ** second_number)
    elif operator == "find x" or operator == "x" or operator == "finding x":
        x1 = int(input("whats the amount of x on the first side of the equation? ex: 2x+3=x+4 you would put 2 as the amount for x. if there is no x on the first side of the equation put 0"))
        num1 = int(input("whats the number on the first side of the equation? ex 2x+3=x+4 you would put 3 for the number. if there is no number on the first side of the equation put 0"))
        x2 = int(input("whats the amount of x on the second side of the equation? ex: 2x+3=x+4 you would put 1 as the amount for x. if there is no x on the second side of the equation put 0"))
        num2 = int(input("whats the number on the second side of the equation? ex 2x+3=x+4 you would put 4 for the number. if there is no number on the second side of the equation put 0"))
        step1 = (x2 - x1)
        step2 = (num2 - num1)
        step3 = (step2 / step1)
        step4 = (step3 * -1)
        print("the value of x is " + str(step4))
    restart = input("do you want to go again?").lower()
    if restart == "no" or restart == "nah" or restart == "nope" or restart == "n":
        print("thanks for calculating!")
        time2 = (time.time() - start)
        print("you spent " + str(time2) + " seconds calculating!")
        #"no" or restart == "nah" or restart == "nope" or restart == "n"