Series
Problem Statement: We are provided with an array of length 'n', for the given array we have to return the sum of all XOR totals for every subset of an array. Example: array = [1,3] output = 6 Explanation : subset => { [ ] ,[ 1 ] ,[ 3 ] ,...
A Graph is a non-linear data structure consisting of vertices and edges. It's one of the most important data structure with many real-life applications like in social networks, routing, telephone network, and circuit network It consists of two compon...
The knapsack problem is a problem in combinatorial optimization: Given a set of items, each with a weight and a value, determine the number of each item included in a collection so that the total weight is less than or equal to a given limit and the ...
