#include<iostream>
#include<string>
#include<iomanip>
using namespace std;
struct xh
{
string name;
string sex;
int age;
};
int main()
{
xh s;
getline(cin,s.name);
getline(cin,s.sex);
cin>>s.age;
cout<<s.name<<setw(8)<<s.sex<<setw(8)<<s.age<<endl;//iomanip空格应用
cout<<s.name.size()<<' '<<s.sex.size()<<endl;
s.name=s.name+s.sex;
cout<<s.name;//string连接的应用
}
