What will be the output of the program?

 public class SwitchTest 
 {     
     public static void main(String[] args)  
     {         
          System.out.println("value =" + switchIt(4)); 
      }     
      public static int switchIt(int x)  
      {        
           int j = 1;           
           switch (x)      
           {           
               case l: j++;       
               case 2: j++;              
               case 3: j++;           
               case 4: j++;            
               case 5: j++;             
               default: j++;           
               }                   
             return j + x;    
    }  
}