arraynew.java

另一個j2me软件教学

//: c04:ArrayNew.java
// Creating arrays with new.
// From 'Thinking in Java, 3rd ed.' (c) Bruce Eckel 2002
// www.BruceEckel.com. See copyright notice in CopyRight.txt.
import com.bruceeckel.simpletest.*;
import java.util.*;

public class ArrayNew {
  static Test monitor = new Test();
  static Random rand = new Random();
  public static void main(String[] args) {
    int[] a;
    a = new int[rand.nextInt(20)];
    System.out.println("length of a = " + a.length);
    for(int i = 0; i < a.length; i++)
      System.out.println("a[" + i + "] = " + a[i]);
    monitor.expect(new Object[] {
      "%% length of a = \\d+",
      new TestExpression("%% a\\[\\d+\\] = 0", a.length)
    });
  }
} ///:~