Cognizant Stage 02: Automata Fix Code Debugging

What is the exact output of the following C program? ```c #include <stdio.h> int main() { int arr[] = {10, 20, 30, 40, 50}; int *ptr = arr; int val1 = *ptr++; int val2 = *++ptr; int val3 = ++*ptr; printf("%d %d %d ", val1, val2, val3); return 0; } ```