奇怪题解(语言:Pycython)

class Std:
    def __init__(self,object=lambda : globals()):
        self.glo=object
    def __lshift__(self,other):
        print(other,end='')
        return self
    def __rshift__(self,other):
        gs=self.glo()
        dtype=type(other)
        for k,v in gs.items():
            if v is other:
                self.glo()[k]=dtype(input())
                return self
cin=Std();
cout=Std();
a=0;
b=0;
cin>>a;
for i in range(2,a):
    if a%i==0:
        cout<<a//i;
        break;