Triangle of 55 stars

public class zadacha4 {
    public static void main(String[] args) {
        //начин 1
        for (int i = 1; i <= 10; i++) {
            System.out.println(repeatStr("*", i));

        }
    }

    //начин 1
    //System.out.println("*");
    //System.out.println("**");
    //System.out.println("***");
    //System.out.println("****");
    //System.out.println("*****");
    //System.out.println("******");
    //System.out.println("*******");
    // System.out.println("********");
    //System.out.println("*********");
    // System.out.println("**********");


    static String repeatStr(String str, int count) {
        String text = "";
        {
            for (int j = 0; j < count; j++) {
                text = text + str;
            }

        }
        return text;
    }
}