class math:
    def add(self):
        num=10
        num2=20
        print("Funtion 1 :",num+num2)

    def add(self,num):
        num1=20
        print("Funtio 2 : ",num+num1)

    # def add(self,num,num1):
    #     print("Funtion 3 :",num+num1)


m=math()
m.add(10)