Declared
Initialized
Both declared and initialized
None of these
Will be the same
Different
Not related
Error
First(*second);
First(&second);
First(second);
None fo these
int p*;
int *p;
int +p;
int $p;
int*matrix; .....; free(void) matrix;
int*matrix; .....; free (matrix);
int*matrix; .....; if(matrix!=null) free(void*)matrix;