java for each

1int [] intArray = { 10, 20, 30, 40, 50 };
2        
3for( int value : intArray ) {
4   System.out.println( value );
5}

1//itemset contains variables of type <Data Type>
2for(<Data Type> item : itemset) {
3  //loop
4}

1for (String name : names) {
2    System.out.println(name);
3}

1List<String> someList = new ArrayList<String>();
2// add "monkey", "donkey", "skeleton key" to someList
3for (String item : someList) {
4    System.out.println(item);
5}

1// definition eine Datenstruktur, hier ein Array mit 9 Werten
2int[] array = new int[]{4, 8, 4, 2, 2, 1, 1, 5, 9};
3
4// ForEach Schleife
5for( int k: array )
6{
7	System.out.println("k = "+k);
8}
9

1// syntax
2for(<DataType of array><variablename> : <Array to be iterated>)
3{
4   // code
5}