题解:sort(string也可以排序)

#include<iostream>
#include<algorithm>
using namespace std;
int main(){
    int n;
    cin >> n;
    string names[n];
    for (int i=0; i<n; i++){
        cin >> names[i];
    }
    sort(names,names+n);
    for (int i=0; i<sizeof(names)/sizeof(string); i++) cout << names[i] << endl;
    return 0;
}