java - why does the for-loop go through the args three times? -

i want know why for-loop counts through args 3 times , doesn't stop after first loop? code :

public class test2 { public static void main(string[] args) {     int n = args.length;     int[] x = new int[n];     int count = 0;     (int = 0; < x.length; i++) {         x[i] = integer.parseint(args[i]);      }     (int = 0; < n; i++) {         (int j = i+1; j < n; j++) {             if (x[j] != x[j-1]) {                 count++;             }             system.out.println(count);         }     }     system.out.println(n-count); } 

}

i think mean this:

   (int j = 1; j < n; j++) {        if (x[j] != x[j-1]) {            count++;        }        system.out.println(count);    }    system.out.println(n-count); 

instead of:

for (int = 0; < n; i++) {     (int j = i+1; j < n; j++) {         if (x[j] != x[j-1]) {             count++;         }         system.out.println(count);     } } system.out.println(n-count);