Data Structure

Various data structure basic implementation

1. Linklist
   1. Circular singly linklist
   2. Singly linklist
   3. Stack implementation using linklist
2. Queue
   1. Queue
   2. Circular queue
   3. Queue implementation using stack
   4. Reverse a Queue
3. Stack
   1. Stack
   2. Stack implementation using queue
   3. Stack implementation using linklist
4. Tree
   1. Binary tree
   2. Binary search tree