What is the difference between the following 2 codes? //Program 1 int main() { int d, a = 1, b = 2; d = a++ + ++b; printf("%d %d %d", d, a, b); } //Program 2 int main() { int d, a = 1, b = 2; d = a++ + ++b; printf("%d %d %d", d, a, b); }

• A. No difference as space doesn t make any difference, values of a, b, d are same in both the case
• B. No difference as space doesn t make any difference, values of a, b, d are different
• C. Program 1 has syntax error, program 2 is not
• D. Program 2 has syntax error, program 1 is not