C | Storage Classes and Type Qualifiers | Question 19
Output?
#include <stdio.h>int main(){ register int i = 10; int *ptr = &i; printf("%d", *ptr); return 0;} |
(A) Prints 10 on all compilers
(B) May generate compiler Error
(C) Prints 0 on all compilers
(D) May generate runtime Error
Answer: (B)
Explanation: See point 1 of Register Keyword
Quiz of this Question
Want to learn from the best curated videos and practice problems, check out the C Foundation Course for Basic to Advanced C.
