C Programming - Structures, Unions, Enums - Discussion

Discussion Forum : Structures, Unions, Enums - Point Out Errors (Q.No. 2)

Structures, Unions, Enums

Point out the error in the program?

typedef struct data mystruct;
struct data
{
    int x;
    mystruct *b;
};

Error: in structure declaration

Linker Error

No Error

None of above

Answer: Option

Explanation:

Here the type name mystruct is known at the point of declaring the structure, as it is already defined.

Discussion:

17 comments Page 2 of 2.

Satyaprakash said: 1 decade ago

Can anyone explain? why do you use typedef?

Janani said: 1 decade ago

What is the use of using this typedef?

Zddd said: 7 years ago

@Swathi.

Nice Explanation. Thanks.

Krishna said: 1 decade ago

Please explain the typedef?

Mayank said: 1 decade ago

Can any one explain this?

Gavldl Srikanth said: 8 years ago

Nice Explanation. Thanks.

Deepa.k.m said: 1 decade ago

Please tell the reason.

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