1. The statement scanf(“%d%*ld%f), &days, &price); (A) generates a compilation error, (B) generates a runtime error, (C) reads an int and long into days and price, (D) reads first and third data items into days and price, respectively.
2. Pick the odd item out: (A) %f, (B) %u, (C) %d, (D) %ld.
3. The printf function returns (A) the number of words written, (B) the number of characters written, (C) 1 on success, (D) none of these.
4. The statement printf(“%f%f\n”, f1, f2, f3); (A) generates a compilation error, (B) prints f1 and f2 only, (C) prints f1, f2 and junk, (D) none of these