C Pointer - C programming (MCQ) questions for Q. 27522

Q.  What do the following declaration signify?

char **argv;
- Published on 26 Feb 17

a. argv is a pointer to pointer.
b. argv is a pointer to a char pointer.
c. argv is a function pointer.
d. argv is a member of function pointer.

ANSWER: argv is a pointer to a char pointer.

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    Discussion

  • Indhu paleti   -Posted on 15 Feb 22
    A pointer is a memory variable which stores the address of another variable.it is declared as (type *pointer name;)... type represents to which type value it is pointing....
    In the same way we can create a pointer to another pointer as( type **pointer name) stores the address of another pointer variable.

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