# C Programming Code Examples

## C > Beginners Lab Assignments Code Examples

### Leap Year Program In C

Efficient Implementations of Disjoint Sets -
numElements is the initial number of disjoint sets. Union "Two Disjoint" sets. For simplicity, we assume "root1 and root2" are distinct and represent set names. "root1" is the root of set

C++ Check whether Graph is Biconnected -
A recursive function that returns true if there is an articulation point in a graph, otherwise returns false. If graph is Biconnected returns true, otherwise returns false. If this Graph is

C Program Code Finds Area of a Rectangle -
Input length and width of a rectangle and find area of the given rectangle. How to calculate area of a rectangle in C programming. Input length and width of rectangle. Store it in two

Generate All Possible Combinations of List -
Algorithm takes the input of 'n' data element and prints all 'possible combination'. For that, it maintains a boolean 'Array of Length' "n". If the corresponding boolean value is true, then

C++ Programming Merge Files and Store -
C++ program 'merge two files' and store the content of both file into another file. First file name and second file name (say file1.txt and file2.txt), then Third file name that is used to

C Finding Length of a String Using Pointer -
C Language Program which will accept string from the user. Pass this string to the function. Calculate the 'Length of String' using pointer. gets() is used to accept string with spaces. Str

Dictionary implimentation by Binary Trees -
In C++, where first, the 'dictionary' is created by taking an input by the user for the words and their meanings. Next, these are stored in a "Binary Search Tree", after which the file is

Print Strong Numbers between an interval -
First give a meaningful name to our function, say "printStrongNumbers()". Along with this we must define function to find factorial of a number, say long long fact(int x);. Next we...