java例程练习（增强的for循环）

import java.util.ArrayList;
import java.util.Collection;

public class Test {
public static void main(String[] args) {
int [] arr	= {1, 2, 3, 4, 5};
for(int i : arr) {
System.out.print(i + " ");
}
System.out.println();

Collection<String> c = new ArrayList<String>();
c.add(new String("AAA"));
c.add(new String("BBB"));
c.add(new String("CCC"));
for(String o : c) {
System.out.print(o + " ");
}
}
}