This Java file contains a main method that displays a menu with options for initializing, inserting, removing, listing, and exiting. It takes the user's input, calls the corresponding method from the Operacoes class, and prints a blank line. The do-while loop repeats until the user selects the exit option.

1. C:UserselainDocumentsNetBeansProjectsHashing2srchashing2Hashing2.java
1 /*
2 * To change this license header, choose License Headers in Project Properties.
3 * To change this template file, choose Tools | Templates
4 * and open the template in the editor.
5 */
6 package hashing2;
7
8 import java.util.Scanner;
9
10 /**
11 *
12 * @author elain
13 */
14 public class Hashing2 {
15
16
17
18 public static void main(String[] args) {
19 int op;
20 Operacoes o = new Operacoes();
21 Scanner s = new Scanner(System.in);
22 do {
23 System.out.println(" | MENU | ");
24 System.out.println(" | 1. Inicializar | ");
25 System.out.println(" | 2. Inserir | ");
26 System.out.println(" | 3. Remover | ");
27 System.out.println(" | 4. Listar | ");
28 System.out.println(" | 5. Sair | ");
29 System.out.println("");
30 System.out.print("Digite a opção desejada: ");
31 op = s.nextInt();
32 System.out.println("");
33
34 switch (op) {
35 case 1:
36 o.inicializar();
37 System.out.println("");
38 break;
39 case 2:
40 o.inserir();
41 System.out.println("");
42 break;
43 case 3:
44 o.remover();
45 System.out.println("");
46 break;
47 case 4:
48 o.listar();
49 System.out.println("");
50 break;
51 default:
52 System.out.println(" | OPÇÃO INVÁLIDA | ");
53 System.out.println("");
Hashing2.java file:///C:/Users/elain/Hashing2.html
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2. 54 }
55 } while (op != 5);
56
57 }
58
59 }
60
Hashing2.java file:///C:/Users/elain/Hashing2.html
2 de 2 10/09/2016 23:12