//C++ program to abbreviate first and middle name
#include
#include
C does not define a setpixel() function; it is a non-standard function. C is intended for general-purpose programming but graphics handling is system-specific. There are third-party libraries available to cater for graphics handling (many of which are generic) but without knowing which library you are using nor on which platform, it would be impossible to demonstrate a setpixel() function in any meaningful way. Best advice is to consult the documentation that came with your graphics library.
This is not a question.
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
There is a function which can do it for you. You have to include math.h in headers. And then use the function pow(x, y) which returns a value of type double (x and y are double too).pow(x, y) = x to the power of y.
You can't. If you have no main function, then there is no entry point to your code and it cannot be executed. Code without a main function is essentially a library. In MS Windows, GUI mode, you don't have to have main function. (WinMain is used instead).
no
You can write a program without specifying its prototype when the function returns an integer.If the prototype is not mentioned the compiler thinks that the return type of the function used is integer.When making program which return integer you can ignore writing the protoype.
It is not possible. In C, any program must have at least one function to be able to compile and execute properly: the function main()
C programs do not function without functions.
C does not define a setpixel() function; it is a non-standard function. C is intended for general-purpose programming but graphics handling is system-specific. There are third-party libraries available to cater for graphics handling (many of which are generic) but without knowing which library you are using nor on which platform, it would be impossible to demonstrate a setpixel() function in any meaningful way. Best advice is to consult the documentation that came with your graphics library.
It can be done via its address, for example: void function (void (*callback)(void)) { (*callback)(); }
not possible dude
This is not a question.
Use the 'search' function in the Start menu.
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
There is a function which can do it for you. You have to include math.h in headers. And then use the function pow(x, y) which returns a value of type double (x and y are double too).pow(x, y) = x to the power of y.
You can't. If you have no main function, then there is no entry point to your code and it cannot be executed. Code without a main function is essentially a library. In MS Windows, GUI mode, you don't have to have main function. (WinMain is used instead).