How to print 10 prime numbers per line and continue on the next line?

[Sparkey]

I have a working code that gives me the prime numbers but I want it to print out either a - if it not a prime and if it is a prime print the prime. I have that working but I can not get it to stop at 10 and then go to the next line. I have tried several diffrent ways of the if (i%10==0) System.out.println(); but to no avail. Please help.
Here is most the code I have.

    int a=0;// int intializing a=0
    int b=0;// int intializing b=0
 
    public static void main(String... args) 
       {                                   //start main method
    Scanner input = new Scanner(System.in);//renamed Scanner to input
    System.out.print("Enter the Starting Number of the Range: ");// print line
    int a = input.nextInt();// gets starting range from user
    System.out.print("Enter the Ending Number of the Range  : ");//print line
    int b = input.nextInt();//gets upper range from user
        System.out.println(dash);// prints a line of dashes
 
    for(int i = a; i <= b; i++) //this is the primer for the prime number formula
             {
    boolean isPrime = true;//sets the statement to true
    if (isPrime)
       for(int j = 2; j <= i; j++)//formula to get the prime
            {
    if(i != j && i % j == 0) //formula checking prime
            isPrime =false; //sets statement to false
            }
    if (isPrime)
               {
 
        System.out.print(i+" ");//if true it prints prime number
         System.out.print("-"+" ");//if false it prints a dash
 
                }
          }
 
     }//end of main method
}//end of class

[code green]

Not sure what you mean by

stop at 10 and then go to the next line

If you want a line break after so many numbers, then simply keep a tally,
when tally reaches desired figure, output a newline then reset tally to zero.

tally = 0
for(............)
{
    calculations
    tally ++;
    if(tally>10)
    {
       System.out.println();
        tally = 0; 
    }
}

But I may have misread the question

[Sparkey]

I tried what you had but I have never used the calculations function and I got several syntax errors. I tried to put it after my print line and also I tried to put it after my main method and still got several errors is there a diffrent way using a if statement like if (i=1;i<10;i++) with that type of function.

[code green]

I wrote pseudo code not Java.
This just illustrates a technique you could try.
calculations is your calculations not a function.
As a guide my for loop for(............) represents your outer loop for(int i = a; i <= b; i++)