Java for Loopsimple for loop
For-each or enhanced for loop
Labeled for loop
Example
Import Java.util.arrays;import Java.util.list;import Org.junit.test;public class Forexample {@Test public void Test () {//Simple for loop for (int i = 1; i <=; i++) {System.out.println (i); } System.out.println ("---------------------"); } @Test public void Test1 () {int arr[] = {12, 23, 44, 56, 78}; Printing array using For-each loop for (int i:arr) {System.out.println (i); } System.out.println ("---------------------"); } @Test public void Test2 () {list<integer> List = arrays.aslist (12, 23, 44, 56, 78); List.stream (). ForEach ((i), System.out.println (i)); System.out.println ("---------------------"); } @Test public void Test3 () {for (int i = 1; I <= 3; i++) {bb:for (int j = 1; J <= 3; j + +) {if (i = = 2 && j = 2) {break bb; } SYSTEM.OUT.PRINTLN (i + "" + j); }} System.out.println ("---------------------"); } @Test public void Test4 () {aa:for (int i = 1; I <= 3; i++) {for (int j = 1; J <= 3; j + +) {if (i = = 2 && j = 2) {break AA; } System.out.println (i + "" + j); }}} @Test public void Test5 () {///Dead loop for (;;) {System.out.println ("infinitive loop"); } }}
Java for Loop