What is the output for the following program? Show the output EXACTLY as it would appear on the MONIOR. Assume that it is SYNTACTICALLY CORRECT. #include int main(void) {int a, b, c = 3; int Doit(int); int d1, d2, d3; printf (" %s ", "Entering Main"); d1 = c; d2 = c + 1; d3 = d2 - 2; a = Doit(d1); b = Doit(d2); c = Doit(d3); printf("%d%d%d are a, b and c in main", a, b, c); return 0;} int Doit(int x) {int a; switch(x) {case 1: {printf("Happy "); break;} case 2: {printf("Times "); break;} case 3: {printf("Are "); break;} case 1: {printf("Here "); break;} default; printf("ERROR, NOT HERE ");} a = x + 1; return a;}