when I execute it shws main method not found in class avarage,please define your method

Question

public class avarage
{
    public void main(int subjectmarks)
    {
        
        System.out.println("Eneterd subject marks:"+subjectmarks);
    
    }
}

Answer 1

The compiler shows the above error because it cannot find the native main function signature. Just declare the integer subjectmarks inside the main function and do not pass it as arguments in the main function, like below for example:

public class avarage {

   public static void main(String[] args) {
        
      int subjectmarks = <some-value>;

      System.out.println("Eneterd subject marks:"+subjectmarks);
   }
}