The C function `fprintf`: A. opens the filename corresponding to the string passed as the first...
The C function `fprintf`:
| A.
opens the filename corresponding to the string passed as the first parameter. |
|
| B.
takes an address to memory that is to be written to the file. |
|
| C.
takes a number indicating the quantity of items to be written. |
|
| D.
may only be used with the `main()` function. |
|
|
E. None of the above. |
Homework Answers
The answer here is B.It takes an address to
memory that is to be written to the file.
The address here is taken by the file pointer which is the
first parameter of the fprintf.
A.)opens the filename corressponding to the string passed as the
first parameter.
As the first parameter of fprintf is not a string but the pointer to the file. So this is not the option.
C.)takes a number indicating the quantity of items to be
written.
The fprintf takes the file pointer,format and the variables.It wont
take any count.So this is not the option.
D.)may only be used with the `main()` function.
It can be run in any other function.So this is not the option
E.None of the above.
As the option B is corerct this is not the option.
The answer is option "B".
Please do comment for any queries.
Please like it.
Thank you.
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