Special for loop in java: use of foreach

The first format is:

 for (element Type element variable: traversal Object) {    executed code}

For example:

public class Test {public        static void main (string[] Args) {        //define an integer array, save score Information int[] scores = {89, 72, 64, 58, 93 };        Sorts the array of arrays classes Arrays.sort (scores);        Use foreach to iterate through the elements in the output array for (int sco:scores) {System.out.println (sco);}}}

Here's a hint: to call this, you'll Import the package

Import java.util.Arrays;
 sorts the array of Arrays classes        arrays.sort (scores);

This is sorted by array.

The output is This:

Special for loop in java: use of foreach