//itemset contains variables of type <Data Type> for(<Data Type> item : itemset) { //loop }
// definition eine Datenstruktur, hier ein Array mit 9 Werten int[] array = new int[]{4, 8, 4, 2, 2, 1, 1, 5, 9}; // ForEach Schleife for( int k: array ) { System.out.println("k = "+k); }
// for each loop in java example import java.util.*; public class ForEachLoopExample { public static void main(String[] args) { int[] numbers = {2, 4, 6, 8, 10}; // for each loop for(int n : numbers) { System.out.println(n); } } }
int [] intArray = { 10, 20, 30, 40, 50 }; for( int value : intArray ) { System.out.println( value ); }
// syntax for(<DataType of array><variablename> : <Array to be iterated>) { // code }
for (int i : array) { System.out.println(i); }
public class ForEachLoopExample { public static void main(String[] args) { int[] numbers = {2, 4, 6, 8, 10}; // for each loop for(int n : numbers) { System.out.println(n); } } }
public class JavaArray { public static void main(String[] s) { int[] age = new int[5]; age[0] = 21; age[1] = 23; age[2] = 45; age[3] = 31; age[4] = 33; for (int a : age) { System.out.println("age= " + a); } } }