C++ | const keyword | Question 5
#include <stdio.h> int main() { const int x; x = 10; printf ( "%d" , x); return 0; } |
chevron_right
filter_none
(A) Compiler Error
(B) 10
(C) 0
(D) Runtime Error
Answer: (A)
Explanation: One cannot change the value of ‘const’ variable except at the time of initialization. Compiler does check this.
Quiz of this Question
Attention reader! Don’t stop learning now. Get hold of all the important C++ Foundation and STL concepts with the C++ Foundation and STL courses at a student-friendly price and become industry ready.