Hashing is basically used for searching a key in an array.
Count sort is index based sorting algorithm. It is much faster than comparison based sorting technique but takes a lot more space.
We assume each element of the list/array as a separated list. Each single element is sorted by default so we merge down pair of elements using the merging two sorted arrays method.
Quick sort in C C++ The popular one Also known as Selection-exchange sort, and Partition-exchange...
Start from the first element and iterate the array to find smallest element and swap first and that element.
Consider first element of the array as sorted then loop through remaining elements and perform insertion like inserting an element is done in a sorted array.
Bubble sort is one of the comparison based sorting algorithm.
Object-oriented programming (OOP) is a computer programming model that organizes software design around data, or objects, rather than functions and logic. Following are the list of top 13 OOP programs with code and output to have a better understanding of OOP.