Answers for "python calculator"

Python Calculator

from whiteCalculator import Calculator
c = Calculator()
print(c.run("1+8(5^2)"))
# Output: 201
print(c.run("9Ans"))
# Output: 1809

python calculator

num_one = int(input("Enter 1st number: "))

op = input("Enter operator: ")

num_two = int(input("Enter 2nd number: "))

if op == "+":
    print(num_one + num_two)
elif op == "-":
    print(num_one - num_two)
elif op == "*" or op == "x":
    print(num_one * num_two)
elif op == "/":
    print(num_one / num_two)

python calculator

print("Enter Your Choice 1(Add)/2(Sub)/3(Divide)/4(Multiply)")
num = int(input())
if num == 1:
    print("Enter Number 1 : ")
    add1  = int(input())
    print("Enter Number 2 : ")
    add2 = int(input())
    sum = add1 + add2
    print("The Sum Is ", sum)
elif num == 2:
    print("Enter Number 1 : ")
    sub1  = int(input())
    print("Enter Number 2 : ")
    sub2 = int(input())
    difference = sub1 - sub2
    print("The Difference Is ", difference)
elif num == 3:
    print("Enter Number 1 : ")
    div1  = float(input())
    print("Enter Number 2 : ")
    div2 = float(input())
    division = div1 / div2
    print("The Division Is ", division)
elif num == 4:
    print("Enter Number 1 : ")
    mul1 = int(input())
    print("Enter Number 2 : ")
    mul2 = int(input())
    multiply = mul1 * mul2
    print("The Difference Is ", multiply)
else:
    print("enter a valid Number")

python calculator

# define the function
def calculate():
    print('Please choose your operator adding(+) subtracting(-) multiplying(*) didviding(/) for power(**) for module(%)')

    number_1 = int(input("Enter your first digit: "))
    operation = input("Enter your operator: ")
    number_2 = int(input("Enter your first digit: "))


# adding
    if operation == '+':
        print('{} + {} = '.format(number_1, number_2))
        print(number_1 + number_2)
        print("You were adding.\n")
        print("How do I know that I'm a smart progammer ;)\n")

# subtracting
    elif operation == '-':
        print('{} - {} = '.format(number_1, number_2))
        print(number_1 - number_2)
        print("You were subtracting.\n")
        print("How do I know that I'm a smart progammer ;)\n")

# mulitplaying
    elif operation == '*':
        print('{} * {} = '.format(number_1, number_2))
        print(number_1 * number_2)
        print("You were mulitplaying.")
        print("How do I know that I'm a smart progammer ;)\n")

# dividing
    elif operation == '/':
        print('{} / {} = '.format(number_1, number_2))
        print(number_1 / number_2)
        print("You were dividing.\n")
        print("How do I know that I'm a smart progammer ;)\n")

# for power
    elif operation == '**':
        print('{} ** {} = '.format(number_1, number_2))
        print(number_1 ** number_2)
        print("You were using for power.\n")
        print("How do I know that I'm a smart progammer ;)\n")

# module
    elif operation == '%':
        print('{} % {} = '.format(number_1, number_2))
        print(number_1 % number_2)
        print("You were using module.\n")
        print("How do I know that I'm a smart progammer ;)\n")

    # if they get a error
    else:
        print("Your number you have typed is invalid, please restart your program!")
    # add again() here as a function outside the calculate()
    again()


def again():
    cal_again = input("Do you want to calculate again? Y = yes or N = no: ")

    # Taking user input
    if cal_again.upper() == 'Y':
        calculate()
    elif cal_again.upper() == 'N':
        print('Leave kid ;-;')
    else:
        again()


def welcome():
    print("Welcome to my calculator made by Pepa pig lol made in python :D")


# use calculate() for the function
welcome()
calculate()

python calculator

import time
def cal():
    def add(x, y):
        print(x + y)

    def sub(x, y):
        print(x - y)

    def mul(x, y):
        print(x * y)

    def div(x, y):
        print(x // y)

    while True:
        print('Adding?(+) Subtracting?(-) Multiplying?(*) Dividing?(/)')
        answer = input('')
        if answer == "+":
            try:
                x = float(input('First number! '))
                y = float(input('Second Number! '))
            except Exception as e:
                print(f'Error: {e}')
                time.sleep(5)
                return
            add(x, y)
        elif answer == "-":
            try:
                x = float(input('First number! '))
                y = float(input('Second Number! '))
            except Exception as e:
                print(f'Error: {e}')
                time.sleep(5)
                return
            sub(x, y)
        elif answer == "*":
            try:
                x = float(input('First number! '))
                y = float(input('Second Number! '))
            except Exception as e:
                print(f'Error: {e}')
                time.sleep(5)
                return
            mul(x, y)
        elif answer == "/":
            try:
                x = float(input('First number! '))
                y = float(input('Second Number! '))
            except Exception as e:
                print(f'Error: {e}')
                time.sleep(5)
                return
            div(x, y)
        else:
            print('Error. Enter a valid input!')


cal()

python calculator

print('Calculator')
input_1 = input('First Number? ')
input_2 = input('Second Number? ')

try:
    print(f'{input_1} + {input_2} is {float(input_1) + float(input_2)}')
    print(f'{input_1} - {input_2} is {float(input_1) - float(input_2)}') 
    print(f'{input_1} X {input_2} is {float(input_1) * float(input_2)}')
    print(f'{input_1} / {input_2} is {float(input_1) // float(input_2)}')
except Exception as e:
    print(f'ERROR: {e}')

python calculator

#Simple faulty calculator

# This function adds two numbers
def add(x, y):
    return x + y

# This function subtracts two numbers
def subtract(x, y):
    return x - y

# This function multiplies two numbers
def multiply(x, y):
    return x * y

# This function divides two numbers
def divide(x, y):
    return x / y

print("Select operation.")
print("Add = +")
print("Subtract = -")
print("Multiply = *")
print("Divide = /")

while True:
    # Take input from the user
    choice = input("Enter choice(+ or - or * or /): ")

    # Check if choice is one of the four options
    if choice in ('+', '-', '*', '/'):
        num1 = float(input("Enter first number: "))
        num2 = float(input("Enter second number: "))

        if choice == '+':
            print(num1, "+", num2, "=", add(num1, num2))

        elif choice == '-':
            print(num1, "-", num2, "=", subtract(num1, num2))

        elif choice == '*':
            print(num1, "*", num2, "=", multiply(num1, num2))

        elif choice == '/':
            print(num1, "/", num2, "=", divide(num1, num2))
        break
    else:
        print("Invalid Input")

python calculator

#Store number variables for the two numbers

num1 = input('Enter first number: ')
num2 = input('Enter second number: ')

#the sum of the two numbers variable
sum = float(num1) + float(num2)
sum2 = float(num1) - float(num2)
sum3 = float(num1) * float(num2)
sum4 = float(num1) / float(num2)

#what operator to use
choice = input('Enter an operator, + = addition, - = subtraction, * = multiplication and / = division: ')
#different sums based on the operators
if choice == '+':
  print('The sum of {0} and {1} is {2}'.format(num1, num2, sum))

  if choice == '-':
    print('The sum of {0} and {1} is {2}'.format(num1, num2, sum2))

if choice == '*':
    print('The sum of {0} and {1} is {2}'.format(num1, num2, sum3))

if choice == '/':
    print('The sum of {0} and {1} is {2}'.format(num1, num2, sum4))

python calculator

print(eval(input("Input problem here: ")))

python calculator

import math 
def SquareRoot (x):
   return math.sqrt(x)
  

def lcm(x, y):  
   
    if x > y:  
        greater = x  
    else:  
        greater = y  
    while(True):  
        if((greater % x == 0) and (greater % y == 0)):  
            lcm = greater  
            break  
        greater += 1  
    return lcm  

def hcf(a,b):
    H=a if a<b else b
    while H>=1:
        if a%H==0 and b%H==0:
            return H
        H-=1
     

def add(x, y):
    return x + y


def subtract(x, y):
    return x - y


def multiply(x, y):
    return x * y


def divide(x, y):
    return x / y


print("Select operation.")
print("1.Add")
print("2.Subtract")
print("3.Multiply")
print("4.Divide")
print("5.lcm")
print("6.SquareRoot")
print("7.hcf")


while True:
    
    choice = input("Enter choice(1/2/3/4/5/6/7): ")

    
    if choice in ('1', '2', '3', '4','5','7'):
        num1 = float(input("Enter first number: "))
        num2 = float(input("Enter second number: "))

        if choice == '1':
            print(num1, "+", num2, "=", add(num1, num2))

        elif choice == '2':
            print(num1, "-", num2, "=", subtract(num1, num2))

        elif choice == '3':
            print(num1, "*", num2, "=", multiply(num1, num2))

        elif choice == '4':
            print(num1, "/", num2, "=", divide(num1, num2))
        
        elif choice == '5':
          print("The L.C.M. of", num1,"and", num2,"is", lcm(num1, num2)) 

        elif choice == '7':
          print("The H.C.F of", num1,"and", num2,"is", hcf(num1, num2)) 

        
        next_calculation = input("Do you want to do another calculation (yes/no): " )
        if next_calculation == "no":
          break

    elif choice in ('6'):
        num0 = float(input("Enter a number: "))
        
        if choice == '6':
            print("The SquareRoot of ",num0,"is",SquareRoot(num0))

    else:
        print("Invalid Input")