Search Results for: programming
Given a non-empty array nums containing only positive integers, find if the array can be partitioned into two subsets such that the sum of elements in both subsets is …
The Steem Blockchain is huge and currently it has over 47 Million blocks and still growing! To run a steem witness, you will need at least 16GB RAM and …
Given a matrix with dimension NxN, rotate the matrix in place the 90 degrees clockwise and anti-clockwise. For example, original Matrix 3×3: vector<vector<int>> matrix({ {1, 2, 3}, {4, 5, …
Recently I purchased the following Python Book Python for Kids for Dummies from Amazon. A quick look inside this book – I think it is perfect for kids aged …
Given a positive integer n, find the least number of perfect square numbers (for example, 1, 4, 9, 16, …) which sum to n. Example 1: Input: n = …