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		1.String.split()
          1public?static?void?testSplit()?{
          2??String?str?=?"1.a.3";
          3??String[]?strArray?=?str.split("\\.");
          4??for(int?i=0;?i<strArray.length;?i++)?{
          5???System.out.println(strArray[i]);
          6??}
          7?}
          
		
          
		2.StringTokenizer
          1public?static?void?testTokenizer()?{
          2????????????????String?str?=?"1.a.3";
          3????????StringTokenizer?strTokenizer?=?new?StringTokenizer(str,?".");
          4????????while(strTokenizer.hasMoreTokens())?{
          5????????????System.out.println(strTokenizer.nextToken());
          6????????}
          7????}
          
		
          OK.

          ?1package?test;
          ?2
          ?3import?java.util.StringTokenizer;
          ?4
          ?5public?class?TestStringSplit?{
          ?6????static?String?str?=?"1.a.3";
          ?7????
          ?8????public?static?void?testSplit()?{
          ?9????????String[]?strArray?=?str.split("\\.");
          10????????for(int?i=0;?i<strArray.length;?i++)?{
          11????????????System.out.println(strArray[i]);
          12????????}
          13????}
          14????
          15????public?static?void?testTokenizer()?{
          16????????StringTokenizer?strTokenizer?=?new?StringTokenizer(str,?".");
          17????????while(strTokenizer.hasMoreTokens())?{
          18????????????System.out.println(strTokenizer.nextToken());
          19????????}
          20????}
          21????
          22????public?static?void?main(String[]?args)?{
          23????????testSplit();
          24????????System.out.println("====================");
          25????????testTokenizer();
          26????}
          27}
          28
          
	
          posted on 2006-09-22 10:26 Warren.Wu 閱讀(320) 評(píng)論(0)  編輯  收藏  
          

          







          
	    
    




          





          


          

	
          
		
          
				
		
	
		
          
		
		
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