exercise16_8.java

java程序设计导论（daniel liang著） 所有偶数课后习题答案

import java.io.*;

public class Exercise16_8 {
  public static void main(String[] args) throws IOException {
    DataOutputStream output =
      new DataOutputStream(new FileOutputStream("Exercise16_8.dat", true));

    for (int i = 0; i < 100; i++)
      output.writeInt((int)(Math.random() * 100000));

    output.close();
  }
}