View Code of Problem 78

#include <string>
#include <cstdio>
#include <iostream>
#include <algorithm>
using namespace std;

int main(){
	string ss[3];
	cin>>ss[0]>>ss[1]>>ss[2];
	sort(ss,ss+3);
	for(int i=0;i<3;i++){
		cout<<ss[i]<<endl;
	}
	
	return 0;
}