Recursion in C

Recursion in C is the process in which the function calls itself directly or indirectly is known as “Recursion”. And the corresponding function is called “Recursive function”. And the recursion …

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enum in C

enum in C: An enum in C  (or) enumeration is a user-defined data type in C. It is mainly used for assigning names to integral constants, the names make a …

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C Unions

C Unions are nothing but, a collection of different data types that are grouped together. And these are like structures. While the only difference between unions and structures is allocating …

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Structures in C

Structures in C: The Structures are nothing but user-defined data types that allows combining data items of different kinds. And these structures are used to represent a record. So, for …

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C Strings

Strings in C Language: These are nothing but an array of characters ended with null characters (‘\o’). And this null character indicates the end of the string. All the strings …

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C Pointers

Pointers in C language are variable that stores/point the address to another variable. And the pointers in C is used to allocate memory dynamically i.e. run time. Pointers will allow …

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Arrays in C

Arrays in C: These are a collection of variables can store a fixed size collection of elements of the same type. Instead of storing variables such as number[0], number[1],number[2] ……to …

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Functions in C

Functions in C Programming Language: A function is a group of statements that perform a particular task. And  C functions are the basic building blocks of a program. These functions …

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Loops in C

Loops in C: Loops are nothing but, if you want to execute a block of code specified number of times until a condition is met. Every programming has the feature …

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Operators in C

Operators in C: Symbols which are used to perform both logical and mathematical operations in a C program are called Operators in C. C language offers a different type of …

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Tokens in C

Tokens in C: A token is the smallest element of the program that is meaningful to the compiler. Tokens in C can be classified as follows: Keywords Identifiers Constants Strings …

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