Types of functions in C Language

Types of functions in C Language
Types of functions in C Language

Types of Functions

There are two types of functions in C programming:

  1. Library Functions: are the functions which are declared in the C header files such as scanf(), printf(), gets(), puts(), ceil(), floor() etc.
  2. User-defined functions: are the functions which are created by the C programmer, so that he/she can use it many times. It reduces the complexity of a big program and optimizes the code.
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