Given a set of parent nodes where the index of the array is the child of each Node value, the task is to insert the… Read More

# Tag Archives: n-ary-tree

Given an n-ary tree, the task is to check whether the given tree is binary or not. Examples: Input: A / \ B C /… Read More

Generic trees are a collection of nodes where each node is a data structure that consists of records and a list of references to its… Read More

Given a tree, and the weights of all the nodes, the task is to count the nodes whose weights are divisible by x.Examples: Input: x… Read More

Given a tree and the weights of all the nodes, the task is to count the number of nodes whose weights are even parity i.e.… Read More

Given an array edge[][2] where (edge[i][0], edge[i][1]) defines an edge in the n-ary tree, the task is to print all the leaf nodes of the… Read More

Given a tree, and the weights of all the nodes, the task is to count the number of nodes whose weight is a power of… Read More

Given a tree, and the weights of all the nodes, the task is to count the number of nodes whose weight is prime.Examples: Input: Output:… Read More

Given a tree, and the weights of all the nodes, the task is to count the number of nodes whose weight is a perfect Square.Examples: … Read More

Given a tree, and the weights of all the nodes and an integer x, the task is to find a node i such that weight[i]… Read More

Given a tree, and the weights of all the nodes and an integer x, the task is to find a node i such that |weight[i]… Read More

Given an N-ary tree and an array val[] which stores the values associated with all the nodes. Also given are a leaf node X and… Read More

Given an n-ary tree rooted at vertex 1. The tree has n vertices and n-1 edges. Each node has a value associated with it and… Read More

Given an N-ary tree T of N nodes, the task is to calculate the longest path between any two nodes(also known as the diameter of… Read More

Given the value of ‘N’ and ‘I’. Here, represents the number of internal nodes present in an N-ary tree and every node of the N-ary can… Read More