Kalkulator Python
from whiteCalculator import Calculator
c = Calculator()
print(c.run("1+8(5^2)"))
# Output: 201
print(c.run("9Ans"))
# Output: 1809
Drab Dugong
from whiteCalculator import Calculator
c = Calculator()
print(c.run("1+8(5^2)"))
# Output: 201
print(c.run("9Ans"))
# Output: 1809# 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")
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")print("Choose operator (+,-,*,/):")
mode = input()
print("Choose first int:")
x = int(input())
print("Choose second int:")
y = int(input())
print("Your result:")
if mode == "+":
print(x+y)
elif mode == "-":
print(x-y)
elif mode == "*":
print(x*y)
elif mode == "/":
print(x/y)
#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")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}')