2012-06-08 3 views

답변

7
import java.util.regex.*; 

class TestRegex 
{ 
    public static void main(String[] args) 
    { 
     Pattern p = Pattern.compile("al"); 
     Matcher m = p.matcher("albala"); 
     while(m.find()) 
      System.out.println(m.start()); 
    } 
} 
0

이 시도 :

public static void main(String[] args) { 
    Pattern pattern = Pattern.compile("al"); 
    Matcher matcher = pattern.matcher("albala"); 
    while (matcher.find()) { 
     System.out.print("I found the text \""); 
     System.out.print(matcher.group()); 
     System.out.print("\" starting at index "); 
     System.out.print(matcher.start()); 
     System.out.print(" and ending at index "); 
     System.out.print(matcher.end()); 
     System.out.print(".\n"); 
    } 
} 

당신은 Test Harness (The Java Tutorials > Essential Classes > Regular Expressions)

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