The conversion characters d, i, o, u, and x may be preceded by h in scanf() to indicate? July 1, 2021 by admin Question: The conversion characters d, i, o, u, and x may be preceded by h in scanf() to indicate? A. A pointer to short B. A pointer to long C. Nothing D. Error Answer» a. A pointer to short Note: The above multiple-choice question is for all general and Competitive Exams in India.