JAVA help

Please provide a brief explanation of why the answer is what it is and why the other choice is incorrect.

What does the following program output?* 1 point class Main { public static int fxn(int n) { try { if (n > e) return n2; else { System.out.print("Warning: Positive numbers please "); n = -n; return n++; } } finally { System.out.print("Fin, n = "+n + " "); } } public static void main(String args[]) { int c = fxn(-4); System.out.print("c = " + C + System.out.println(); } Warning: Positive numbers please Fin, n = 5 c = 4 Warning: Positive numbers please Fin, n = 5 c = 5 Warning: Positive numbers please c = 5 Fin, n = 5 C = -8 Warning: Positive numbers please c = 5