Which of the following is a self-referential object?

a. class SelfRefer
{
int* xPtr;
};
b. class selfRefer
{
selfRefer x;
};
c. class SelfRefer
{
SelfRefer* xPtr;
};
d. class SelfRefer1
{
SelfRefer2 x;
};
class SelfRefer2
{
SelfRefer1 x;
};


c. class SelfRefer
{
SelfRefer* xPtr;
};

Computer Science & Information Technology

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