S.o.S
package com.javarush.task.task07.task0709;
import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.util.ArrayList;
/*
Выражаемся покороче
*/
public class Solution {
public static void main(String[] args) throws Exception {
ArrayList<String> list = new ArrayList<String>();
BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
for(int i = 0;i<5;i++){
list.add(reader.readLine());
}
int Slength = list.get(0).length();
for(int i =0;i<4;i++){
if(Slength > list.get(i+1).length());
Slength=list.get(i+1).length();
}
for(int i =0;i<5;i++){
if (Slength == list.get(i).length()){
System.out.println(list.get(i));
}
}
}
}