🔒 Closed Pa help po sa Java

[PHC-SUIYOBI]

Good eve po, baka po may makatulong po sakin about dito, ano po mali sa code ko po?

import java.util.*;

public class GradeProgram{
   static Scanner console = new Scanner(System.in);

   public static void main(String [] args){
      DoubleClass courseScore = new DoubleClass();
    
      System.out.println("Based on the course score, this program computes the course grade.");
      getScore(courseScore);
      printGrade(courseScore.getnum());
   }

   public static void getScore(DoubleClass score){
      double s;
      System.out.print("Line 5: Enter the course score: " );
      s = console.nextDouble();
      System.out.println();
    
      score.setNum(s);
    
      System.out.println("Line 9: The Course score is: " + s);
   }
   public static void printGrade(double testScore){
      System.out.print("Line 10: Your grade for the course is ");
    
      if(testScore >=90){
         System.out.println("A");
      }
      else if(testScore >=80){
         System.out.println("B");
      }
      else if(testScore >=70){
         System.out.println("C");
      }
      else if(testScore >=60){
         System.out.println("D");
      }
      else{
         System.out.println("F");
      }       
   }
}

 

[meta29]

anu yang DoubleClass mo lods?

 

[meta29]

ganito ba?

 

[PHC-SUIYOBI]

okay na po paps, na fix ko na, mali po pala yung directory k, jgrasp po kasi gamit ko paps. salamat po sa tulong