Question

Identify errors and correct them of the following Java program:

1. import java.utility.Random;

2.  

3. public class Sequen

4.  

5. private int stand  

6. private int calc;  

7.  

8. public Sequen(int numStand)

9. {

10.         stand = numStand;

11.         skip;

12.         }

13.          

14.         public void skip()

15.         {

16.         Random sit = new Random();

17.         calc = sit.nextInt(stand) + 1;

18.         }

19.          

20.         public getStand()

21.         {

22.         return stand;

23.         }

24.          

25.         int getCalc()

26.         {

27.         return calc;

28.         }

29.         }

One error is already identified for you as shown below:

Line Number: 5

Error description: Missing semicolon

Statement after correction: private int stand;

Identify 5 other errors and give their Line Number, Error description and Statement after correction

Answer 1

//ERROR 1:
//Description: there is nothing like utility
//import java.utility.Random;
//Stement after correction
//import java.util.Random;
import java.util.Random;
//ERROR 2:
//Description: { missed
//public class Sequen
//Stement after correction
 public class Sequen{
// ERROR 3
//Description: Semicolon missed
//private int stand      
//Stement after correction       
 private int stand ;
 private int calc;   

 public Sequen(int numStand)

 {

         stand = numStand;
       //ERROR 4:
       //Description: () is missing
         //skip;
       //Stement after correction        
         skip();
       }
          

         public void skip()

         {

         Random sit = new Random();

         calc = sit.nextInt(stand) + 1;

         }

          
       //ERROR 4:
       //Description: return type is missing
       // public getStand()
         //Stement after correction      
         public int getStand()

         {

         return stand;

         }
          

         int getCalc()

         {

         return calc;

         }

         }

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