[Java예제] 절대값 예제

public class Prob08
{
  int result=0;
  int num1;
  int num2;
 
  public Prob08(){
        }
 
  public int absolute(int num1,int num2)
  { 
            result=num1-num2;
   
   if(num1<num2) 
   {
    result=-result;
   }
 
   return result;
  }
 
  
  
  public static void main(String[] args) 
   {
    int num1=6;
    int num2=15;
    int result=0;
 
    Prob08 prob=new Prob08();
    System.out.println("두 수의 차는:"+prob.absolute(num1,num2));
   }
 
 
 
 
}