16. If a is 8316 and b = 500, what does mx return? 17. (8 pts) Rewrite the mx method so that it uses a helper method. The helper method should contain only one loop. The rewritten mx method should have no loops. public int mx{ int a, int b) { } public int mx{ int a, int b) { int c1 = 1; while( a >= 10) { a = a/10; c1++; } int c2 = 1; while b >= 10 ) { b = b/10; c2++; } return c1 + c2; } private {