phraseomatic.java

HeadFirstCode系列图书里的源代码

public class PhraseOMatic {
   public static void main (String[] args) {

     // make three sets of words to choose from
    String[] wordListOne = {"24/7","multi-Tier","30,000 foot","B-to-B","win-win","front-end", "web-based","pervasive", "smart", "six-sigma","critical-path", "dynamic"};

   String[] wordListTwo = {"empowered", "sticky", "valued-added", "oriented", "centric", "distributed", "clustered", "branded","outside-the-box", "positioned", "networked", "focused", "leveraged", "aligned", "targeted", "shared", "cooperative", "accelerated"};

   String[] wordListThree = {"process", "tipping point", "solution", "architecture", "core competency", "strategy", "mindshare", "portal", "space", "vision", "paradigm", "mission"};

  // find out how many words are in each list
  int oneLength = wordListOne.length;
  int twoLength = wordListTwo.length;
  int threeLength = wordListThree.length;

  // generate three random numbers, to pull random words from each list
  int rand1 = (int) (Math.random() * oneLength);
  int rand2 = (int) (Math.random() * twoLength);
  int rand3 = (int) (Math.random() * threeLength);

  // now build a phrase
  String phrase = wordListOne[rand1] + " " + wordListTwo[rand2] + " " + wordListThree[rand3];

  // now print it
  System.out.println("What we need is a " + phrase);
  } 
}