C Language

C Preprocessor Your source code is processed by the C preprocessor before being sent to the compiler. Preprocessing is the term for this initial stage....

Typedef in C You can create synonyms or aliases for previously specified types in C by using the typedef keyword. This indicates that you can...

Enumeration in C A user-defined data type in C that offers a means of characterizing a range of values represented by named constants known as...

C Error Handling Since a number of problems can make file operations fail, error handling is an essential part of file input/output in C. Functions...

Basics of File Handling in C Programs can permanently save data on secondary storage devices, such as discs, with C's file handling capabilities. This is important...

C Dynamic Memory Allocation In contrast to static memory allocation, which fixes data structure sizes at build time, dynamic memory allocation in C permits memory...

Unions in C One unique type of organization is a union. Similar to a structure, it is a grouping of variables under a common name;...

Use Structures with Functions Functions and structures cooperate in a number of ways: Passing Individual Structure Members: A structure's individual members can be sent to a...

Structures In C One of C's most useful features is its structures, which let you combine variables of various kinds under one name. Arrays,...

C Arrays of Function Pointers You can store the addresses of functions in an array using C's array of function pointers capability. The compiler interprets...