Java Algorithm – Introduction to Stack
Java Algorithm -Introduction to Stack - Data Structure -Stack is a linear data structure which follows a particular order in...
Author
Venkatesan Prabu
Wikitechy Founder, Author, International Speaker, and Job Consultant. My role as the CEO of Wikitechy, I help businesses build their next generation digital platforms and help with their product innovation and growth strategy. I'm a frequent speaker at tech conferences and events.
2834 Articles
Branch and Bound | Set 5 (N Queen Problem)
Branch and Bound (N Queen Problem)-Branch and Bound The N queens puzzle is the problem of placing N chess queens on an N×N...
C Program-Swap two nibbles in a byte
C Program Swap two nibbles in a byte - Bit Algorithm - A nibble is a four-bit aggregation, or half an octet. There are two...
Linked List vs Array
Linked List vs Array - Linked List - Both Arrays and Linked List can be used to store linear data of similar types, but they...
Python Algorithm-Shortest Path-Shortest Path in Directed Acyclic Graph
shortest path directed acyclic graph Given a Weighted Directed Acyclic Graph and a source vertex in the graph, find the...
Python Programming – Inserting a node in Linked List | Set 2
Python Programming - Time complexity of append - O(n) where n is number of nodes in linked list. Since there is loop from...
Java Programming – Inserting a node in Linked List | Set 2
Java Programming - Time complexity of append is O(n) where n is number of nodes in linked list. Since there is loop from...
C Programming – Inserting a node in Linked List | Set 2
C Programming -Time complexity of append is O(n) where n is number of nodes in linked list. Since there is a loop from head...
Branch And Bound | Set 4 (Job Assignment Problem)
Branch And Bound (Job Assignment Problem) - Branch And Bound - It is required to perform all jobs by assigning exactly one...
C++ Program Check if a number is multiple of 9 using bitwise operators
Check if a number is multiple of 9 using bitwise operators - Bit Algorithm - Given a number n, write a function that returns...
