The difference between x and 'x' is?
A. The first one refers to a variable whose identifier is x and the second one refers to the character constant x
B. The first one is a character constant x and the second one is the string literal x
C. Both are same
D. Both are string literal
Answer: Option A
This Question Belongs to C Plus Plus Programming >> Pointers And References In C Plus Plus
Related Questions on Pointers and References in C plus plus
A. A variable that stores the size of another variable
B. A variable that stores the address of another variable
C. A variable that stores a reference to another variable
D. None of the above
What is the output of the following code: int x = 5; int *ptr = &x; cout << *ptr; in C++?
A. Address of x
B. Garbage value
C. Compilation error
D. 5
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