python calculator

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2

# Program make a simple 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


# This function exponents two numbers
def exponentiation(x, y):
    return x ** y


# This function finds the floor division two numbers
def root(x, y):
    return x // y


print("Select operation.")
print("1.Add")
print("2.Subtract")
print("3.Multiply")
print("4.Divide")
print("5.Exponential")
print("6.Floor Division")

while True:
    # take input from the user
    choice = input("Enter choice(1/2/3/4/5/6): ")

    # check if choice is one of the four options
    if choice in ('1', '2', '3', '4', '5', '6'):
        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(num1, "**", num2, "=", exponentiation(num1, num2))

        elif choice == '6':
            print(num1, "//", num2, "=", root(num1, num2))

        # check if user wants another calculation
        # break the while loop if answer is no
        next_calculation = input("Let's do next calculation? (yes/no): ")
        if next_calculation != "yes":
            break

    else:
        print("Invalid Input")

Popularity 9/10 Helpfulness 6/10 Language python

Source: Grepper

Tags: calculator python

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Contributed on Apr 10 2022

Sleepy Skimmer

0 Answers Avg Quality 2/10

calculator in python

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3

# This is the simplest one of all the python calculators.
num23 = input("Enter a number: ")
num24 = input("Enter another number: ")
op = input("Select an operator from the following: Add, Multiply, Divide, Minus: ")
# I don't know why I chose num23 and 24

def multiply(num1, num2):
    print(int(num1) * int(num2))

def add(num1, num2):
    print(int(num1) + int(num2))

def divide(num1, num2):
    print(int(num1) / int(num2))

def minus(num1, num2):
    print(int(num1) - int(num2))


if op == 'Multiply':
    multiply(num23, num24)

elif op == 'Add':
    add(num23, num24)

elif op == 'Divide':
    divide(num23, num24)

elif op == 'Minus':
    minus(num23, num24)

else:
    print("Invalid entry!")

Popularity 8/10 Helpfulness 6/10 Language python

Source: Grepper

Tags: calculator c

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Contributed on Dec 28 2021

Foolish Flamingo

0 Answers Avg Quality 2/10

make calculator in python

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1

option = int(input("Enter Your Choice 1(Add)/2(Sub)/3(Divide)/4(Multiply): "))

# Check if the option is a valid operation
if option > 4:
    print("enter a valid Number")
    exit()
    
# Get the 2 numbers which will be calculating on
num1 = int(input("Enter Number 1: "))
num2 = int(input("Enter Number 2: "))

if option == 1:
    print("The Sum Is ", num1 + num2)
elif option == 2:
    print("The Difference Is ", num1 - num2)
elif option == 3:
    print("The Division Is ", num1 / num2)
elif option == 4:
    print("The Product Is ", num1 * num2)
elif option == 5:
    print("The Power Is ", num1 ** num2)

Popularity 8/10 Helpfulness 5/10 Language python

Source: Grepper

Tags: calculator python py

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Contributed on Sep 30 2022

Silver Takana

0 Answers Avg Quality 2/10