View Code of Problem 97

#include<bits/stdc++.h>
using namespace std;
#define max 1002
int main(){
	int n,num = 0,finn = 0;
	string s[max],tmp,fin[max];
	while(cin>>n){
		if(n==0)exit(1);
		while(n--){
			cin>>s[num];
			num++	;
		}
		for(int i = 0;i<num;i++){
			tmp = s[i];
			for(int j = 0;j<num;j++){
				if((tmp+".exe")==s[j]){
					fin[finn++] = tmp;
					break;
				}
			}
		} 
		sort(fin,fin+finn);
		for(int i = 0;i<finn;i++)cout<<fin[i]+".exe"<<endl;
		finn = 0;
		num = 0;
		
	} 
	return 0;
}