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().
conio.h is a header file used in C and C++ programming, particularly in DOS-based systems. It provides functions for console input and output, such as gotoxy() for cursor positioning and clrscr() for clearing the screen. Although it was widely used in older compilers like Turbo C++, it is not part of the standard C library and is largely considered obsolete in modern programming environments.
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.
No.
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
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.
Yes, it is possible to define new functions with the same name as standard library functions in most programming languages, including C and C++. However, this can lead to name collisions and ambiguity, making it difficult for the compiler to determine which function to use. To avoid such issues, it's a good practice to use unique names or namespaces. Additionally, overriding standard library functions can lead to unexpected behavior and should be done with caution.
Nothing. Of course, if you are programming for MS Windows, you can use registry-manipulation functions.
Statements doesn't have prototypes, functions do.
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.