view plaincopy to clipboardPRint? import java.util.*; public class ForeachExample { /** * @param args */ public static void main(String[] args) { // TODO Auto-generated method stub Random r = new Random(); int[] x = new int[10]; for (int i = 0; i < x.length; i++) { x[i] = r.nextInt(100); } // foreach的使用 for (int y : x) { System.out.print(y + " "); } System.out.println(); // 另一種打印數組的方式 System.out.println(Arrays.toString(x)); for (char c : "I am a good girl!".toCharArray()) System.out.print(c + " "); } }
