In the following code snippet can we declare a new typedef named ptr even though struct employee has not been completely declared while using typedef?
typedef struct employee *ptr;
struct employee
{
char name[20];
int age;
ptr next;
}

Question

In the following code snippet can we declare a new typedef named ptr even though struct employee has not been completely declared while using typedef?
typedef struct employee *ptr;
struct employee
{
    char name[20];
    int age;
    ptr next;
}

TuteeHUB · Accepted Answer

No

TuteeHUB · Answer

Yes

TuteeHUB · Answer

Error: in *NODEPTR

TuteeHUB · Answer

Error: typedef cannot be used until it is defined

1.	In the following code snippet can we declare a new typedef named ptr even though struct employee has not been completely declared while using typedef? typedef struct employee *ptr; struct employee { char name[20]; int age; ptr next; }
A.	Yes
B.	No
C.	Error: in *NODEPTR
D.	Error: typedef cannot be used until it is defined
Answer» B. No

In the following code snippet can we declare a new typedef named ptr even though struct employee has not been completely declared while using typedef? typedef struct employee *ptr; struct employee { char name[20]; int age; ptr next; }

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