filefilter.java

,一些简单的java初学者必学的东西,希望能对你有用.

public class FileFilter {
       public static void main(String[] args) {
          String[] filenames ={"caaa.jpg","cat.gif","buuu.jpg"};
               
           System.out.println("guolvchujpg:");
            for(int i =0; i< filenames.length; i++){
                   if(filenames[i].endsWith("jpg")){
             
                  
   }
}
  System.out.println("" );
   }
}