Computer Science, asked by rajusingh3064, 11 months ago

calculator coding in Python

Answers

Answered by MRsteveAustiN

Python Functions

Python Function Arguments

Python User-defined Functions

Simple Calculator by Making Functions

# Program make a simple calculator that can add, subtract, multiply and divide using functions

# 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("1.Add")

print("2.Subtract")

print("3.Multiply")

print("4.Divide")

# Take input from the user

choice = input("Enter choice(1/2/3/4):")

num1 = int(input("Enter first number: "))

num2 = int(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))

else:

print("Invalid input")

Explanation:

Steve_stv_Stv

Answered by Anonymous

NANBA..

print("Select operation.")

print("Select operation.")print("1.Add")

print("Select operation.")print("1.Add")print("2.Subtract")

print("Select operation.")print("1.Add")print("2.Subtract")print("3.Multiply")

print("Select operation.")print("1.Add")print("2.Subtract")print("3.Multiply")print("4.Divide")

choice = input("Enter choice(1/2/3/4): ")

choice = input("Enter choice(1/2/3/4): ")num1 = float(input("Enter first number: "))

choice = input("Enter choice(1/2/3/4): ")num1 = float(input("Enter first number: "))num2 = float(input("Enter second number: "))

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

choice = input("Enter choice(1/2/3/4): ")num1 = float(input("Enter first number: "))num2 = float(input("Enter second number: "))if choice == '1': print(num1,"+",num2,"=", add(num1,num2))

choice = input("Enter choice(1/2/3/4): ")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))