debug3_2.java

北京大学出版社的

package questions.c3;
public class Debug3_2 {
   public static void main( String[] args ) {
      if ( args.length >= 2 ) {
         short x, y;
         x = Short.parseShort( args[0] );
         y = Short.parseShort( args[1] );
         short z = x + y;
         System.out.println( z );
      }
   }
}