They are very important. The most commonly used functions are the string and file handling ones.
String library function is one which is used to perform an operation in C-programming,without which library functions likestrlen(),strcp(),strcmp(),strdup(),strrev(),etc..,.can be performed
No.
Statements doesn't have prototypes, functions do.
This are the predefined functions in c, which are already write.Examples : printf(),scanf().
No, because C does not support the concept of template functions. Template functions only exist in C++, never in C.
What do you mean by stack-refreshing? Anyway, there are no stack handling functions in the standard C library.
With OS-dependent library functions. In unix it can be 'fork', in Windows, 'CreateProcess'.
String library function is one which is used to perform an operation in C-programming,without which library functions likestrlen(),strcp(),strcmp(),strdup(),strrev(),etc..,.can be performed
C date and time functions refer to a group of functions in the standard library of the C programming language that implements time and date operations like conversion between date formats.
Write your own C++ functions for the following problems:o Sort a book list in a library based on the disciplineo Print the sorted output on the console
No.
The C language supports whatever functionality is provided by the applicable library, by the programmer, and by the input/output capabilities of the platform. Since a network programming library is available to the c compiler, then yes, the c language supports network programming.
It is a collection of code which holds functions which you can use and reuse in your programming scripts.
Nothing. Of course, if you are programming for MS Windows, you can use registry-manipulation functions.
Statements doesn't have prototypes, functions do.
A header file is used in some languages to declare functions that will be used but are not yet defined in the current source code. This is primarily used by C and C++, and usually for library functions and user-defined functions that are stored in separate files and folders than the main source code file.
The memcpy library is used in computer programming to copy the value of numbers from a source to the memory block destination. Memcpy is frequently used in the C++ programming language.