class Money:
    def _init_(self, franc, rappen):
        self.franc = franc
        self.rappen = rappen
        while self.rappen>99:
            rappen_1 = self.rappen - 100
            self.rappen = self.rappen_1
            self.franc += 1            
        
    def _str_(self):
        self.rappen = self.rappen/100
        amount = self.franc + self.rappen
        return 'Fr' + str(round(amount,2))
    
    def _add_(self,other):
        if isinstance(other,Money):
            rappen = self.rappen + other.rappen
            franc = self.franc + other.franc
            return Money(franc,rappen)
        elif isinstance(other,int):
            franc = self.franc + other
            return Money(franc,rappen)
        else:
            return NotImplemented
        
    def _eq_(self,other):
        return self.franc==other.franc and self.rappen==other.rappen

if __name == "__main__"