哪位大神帮我看下这C++的代码中的空格该填什么，拜托了~

Question

#include <iostream>

using namespace std;
class Test
{
Public:
Test(int aa){
______________
}
int Getx(){
_______________
}
private:
int x;
};
int main()
{
int m;
while(cin>>m)
{
Test t(m);
cout<<t.Getx()<<endl;
}
return 0;
}

Answer 1

Test()为构造方法，结合参数应该填this.x=aa; Getx()填return this.x;