# C Programming Code Examples

## C > Code Snippets Code Examples

### Search specified file for specified character

Implementing Disjoint Set Data Structure -
This C++ program implements the "Disjoint" Set data structure. It is a data structure that keeps track of a set of elements partitioned into a number of disjoint ("nonoverlapping")

C Code Implement Queue with Linked List -
C language program code implements queue using linked list. Queue is a particular kind of abstract Data Type or collection in which the entities in the collection are kept in order and

C Program to Simulate a Simple Calculator -
This C Program simulates a simple calculator. Program performs arithmatic operations like addtion, subraction, multiplication & division. Assume that the two numbers a&b are given.

identical to scanf() example in C language -
C programming code to Identical to scanf() except that data is from buf. The number of variables assigned. A value of zero means that no fields were assigned. EOF indicates

Multiply Two Matrix by Multi Dimensional -
In this program, "enter the size "of 2 matrix at first. To multiply two matrices, the number of columns of first matrix should be equal to the "number of rows" to second matrix. C++ Code

Checks if an Directed Graph is Tree or Not -
A C++ Program to check whether an directed graph is tree or not. Graph is tree if it doesn't contain cycles. Pointer to an array containing adjacency lists. Returns true if there is a cycle

Find Sum of First & Last digit of a number -
C program to input a number and find sum of first & last digit of the number using for loop. Input a number from user and store it in some variable say j. Find last digit of given number

C Program to Find Smallest array element -
Finding smallest value in an Array is a classic C array program. C code gives you an insight of iteration, array and conditional operators. We iteratively check each element of array...