class CalculatorController:
def __init__(self, num1, num2):
self.calc = CalculatorModel(num1, num2)
def exec(self, op):
if op == '+':
return self.calc.add()
elif op == '-':
return self.calc.sub()
elif op == '*':
return self.calc.mul()
else:
return self.calc.div()
class CalculatorController:
def __init__(self, num1, num2, op):
self.op = op
self.calc = CalculatorModel(num1, num2)
def execute(self):
if self.op == '+':
result = self.calc.add()
elif self.op == '-':
result = self.calc.sub()
elif self.op == '*':
result = self.calc.mul()
elif self.op == '/':
result = self.calc.div()
return result
class CalculatorController:
def __init__(self,num1,num2):
self.calc = CalculatorModel(num1,num2) #CalculatorModel클래스에대한 인스턴스 (calc), 생성자 (CalculatorModel)
def exec(self, op):
if op == '+':
result = self.calc.add()
elif op == '-':
result = self.calc.sub()
elif op == '*':
result = self.calc.mul()
elif op == '/':
result = self.calc.div()
return result
class CaculatorController:
def __init__(self):
num1 = int(input("첫번째 값 : \n"))
num2 = int(input("두번째 값 : \n"))
# op = input("연산자 입력 : \n")
self.calc = CalculatorModel(num1, num2)
def exe(self):
op = input('연산자 입력 : ')
if op == '+':
result = self.calc.add()
elif op == '-':
result = self.calc.sub()
elif op == '*':
result = self.calc.mul()
elif op == '/':
result = self.calc.div()
return result