Use for statement with Iterable object in Java
Description
The following code shows how to use for statement with Iterable object.
It can iterate over a Collection without the need to call the iterator method. The syntax is
for (Type identifier : expression) {
statement (s)
}
In which expression must be an Iterable.
Example
/*from w w w .j a va2s . c om*/
import java.util.Arrays;
import java.util.List;
public class Main {
public static void main(String[] args) {
List list = Arrays.asList("A", "B", "C", "D");
for (Object object : list) {
System.out.println(object);
}
}
}
The code above generates the following result.
