## c program to find maximum path sum in binary tree

Write a c program to find maximum path sum in binary tree. The path may starts at any node and end at any other node in the given binary...

## C program to find maximum sum from root to leaf in a binary tree

Given a binary tree write a c program to find maximum sum from root to leaf in a binary tree. For example if given binary tree is as below...

## how to write c program for trie data structure

In this blog we will learn how to write c program for trie data structure. Trie is one useful data structure which is used in memory constraint system. we...

## shortest path problem dijkstra’s algorithm

shortest path problem Shortest path problem can be defined as a problem to find minimum distance between two vertices/nodes of connected weighted graph.Dijkstra’s algorithm is an efficient algorithm for...

## Write a function to reverse singly linked list

Link lists have been favorite question asked in interview. The efficient answer by professionals makes positive response as well it is sign of good concepts. there are two method...