Trace Table - Use Of Iterators?

I'm confused on how to provide a trace table with this problem.

int i = 0; int j = 1; int n = 2;
while (i < 10) {i++; n = n + i + j; j++; }

My professor wants us to use iterations as a way to solve it and this was the example given:

int i = 0; int j = 1; int n = 2;
while (i < j) { i ++; j --; n++; }
public static String r43a() {

// START CODE
String answer = "iteration1: i=" + 0 + ", j=" + 1 + ", n=" + 2 ;
answer += "
";
answer += "iteration2: i=" + 1 + ", j=" + 0 + ", n=" + 3 ;
return answer;
// STOP CODE
}