StringTokenizer 기본 실습

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import java.util.StringTokenizer;

//StringTokenizer 실습

 

public class StringTokenizer01 {

 

        public static void main(String[] args) {

               StringTokenizer st1 = new StringTokenizer("i am Tom");

               while(st1.hasMoreTokens()){  //hasMoreTokens 리턴값은 true / false

                       System.out.println(st1.nextToken());

               }

              

               StringTokenizer st2 = new StringTokenizer("i : am :Tom", ":");

               System.out.println("Token갯수 : " + st2.countTokens());      //3개

               while(st2.hasMoreTokens()){

                       System.out.println(st2.nextToken());

               }

               System.out.println("Token갯수 : " + st2.countTokens());  //0개

              

        }

 

}

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출력물

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i
am
Tom
Token갯수 : 3
i
 am
Tom
Token갯수 : 0

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