Build the sum-of-subset solution using backtracking algorithm. List all nonpromising nodes; specify the node that ended the solution subset in the form (1/0, 1/0, 1/0, 1/0, 1/0,) and print the final subset for the problem: S = {3, 9, 14, 15, 20} and W = 38

Kruskal's Algorithm: Kruskal's algorithm is a minimum-spanning-tree algorithm which finds an edge of the least possible weight that connects any two trees in the forest. This algorithm is a Greedy Algorithm. The steps to find a MST using this algorithm are as follows: Sort all the edges in non-decreasing order of their weight. Pick the smallest edge. Check if it forms a cycle with the spanning tree formed so far. If cycle is not formed, include this edge. Else, discard it. Repeat step2 until there are (V-1) edges in the spanning tree. Example with 10 vertices and 20 weighted edges:

In 3 to 5 sentences, What does it mean for a set to be closed over an operation?

QUESTION 3 W K. R N. Given the tree above, show the order of the nodes visited using recursive in-order traversal. Chck Save amd Submit to save and submit. Chck Save AlL Answers to save all ansuers. a