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Functions (2)

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Digvijaysinh Gohil

Functions allow programmers to break programs into reusable pieces of code. The C programming language includes standard library functions like printf() that are predefined in header files to perform common tasks like output. Programmers can also define their own custom functions to encapsulate and repeat code for specific purposes.

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Functions (2)
Functions (2)
These are the in- built functions of C library. These are already defined in header files. e.g. printf( ); is a function which is used to print at output. It is defined in stdio.h file . Programmer can create their own function in C to perform specific task
Advantages of function

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Functions (2)

  • 3. These are the in- built functions of C library. These are already defined in header files. e.g. printf( ); is a function which is used to print at output. It is defined in stdio.h file . Programmer can create their own function in C to perform specific task