Enhanced For Loop

/**
Enhanced for loops provide a cleaner way to loop over arrays.

The syntax is:

    for(declaration : array) {

    }
*/

    int[] numbers = new numbers[10];
    //set array index values

    for(int number : numbers) {
        System.out.println(number);
    }

/** You cannot set the values of array indexes this way. */

    int[] numbers = new int[3];

    for(int i = 0; i < numbers.length; i++) {
        numbers[i] = 5;
    }

    for(int number : numbers) {
        number = 10;
    }

    // numbers still contains all 5