Question: What is the output of the following recursive function? package recursion; public class rec4 { public static int cal(int n, int r) { if

What is the output of the following recursive function? package recursion; public class rec4 { public static int cal(int n, int r) { if (n > 0) } else return (nr + cal(n/r, r)); return 0; public static void main(String[] args) { // TODO Auto-generated method stub System.out.println(cal (345, 10)); }

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