strings = new ArrayList<>(); BufferedReader reader = new BufferedReader(new InputStreamReader(System.in)); int max = 0; for(int i = 0; i < 5; i++){ String s = reader.readLine(); strings.add(s); } for(int i = 0; i < strings.size(); i++){ if(max < strings.get(i).length()) max = strings.get(i).length(); } for(int i = 0; i < strings.size(); i++){ if(max == strings.get(i).length()) System.out.println(strings.get(i)); } } }