Why I am not able to execute this program through passing parameters in main class

Question

https://code.sololearn.com/c3fl5220r5Ap/?ref=app

Answer 1

Each set method has to have void instead other declarations looks as follows:
public void setEmpId(int empId)
{
this.empId=empId;
}
It will be recommended that you make this java tutorial:

https://www.sololearn.com/learn/Java/2154/

Answer 2

vinay kumar singh
Ur fix
use void in setter becoz they don't return any value

Answer 3

So what shoul I do?
It still says that missing return statement in mutators

Answer 4

Wherever you aren't returning change the function to public void

Answer 5

// Created by vinay kumar singh

public class Employee
{
int empId;
String empName;
double salary;

public int getEmpId()
{
return empId;
}

public void setEmpId(int empId)
{
this.empId=empId;
}

public String getEmpName()
{
return empName;
}

public void setEmpName(String empName)
{
this.empName=empName;
}

public double getSalary()
{
return salary;
}

public void setSalary(double salary)
{
this.salary=salary;
}

public void display()
{
System.out.println("\nEmpId:"+getEmpId());
System.out.println("\nSalary:"+getSalary());
System.out.println("\nEmpName:"+getEmpName());
}

public static void main(String[] args) {

Employee e=new Employee();
e.setEmpId(100);
e.setEmpName("Vinay");
e.setSalary(1000.00);
e.display();

}
}

Answer 6

Thanks alot guys

Answer 7

In your main...you've mixed up the get...() with your set....()....
and change your set....() methods to void.

Answer 8

Your code with changes:-
https://code.sololearn.com/c2eMbUg5ANck/#java
(compare)

Answer 9

https://code.sololearn.com/cA3xR054b18Q/?ref=app