Algorithms ZigZag Conversion of String with N rows In this article, we have solved the problem of ZigZag Conversion of String with N rows. We take a string and a number N (rows) as input and distribute the string in ZigZag fashion among N rows and print the final string.
Algorithms Adjacency Matrices Explained: A Representation of Graphs In this article, we have explained the idea of Adjacency Matrix which is good Graph Representation. We have presented it for different cases like Weighted, undirected graph along with implementation and comparison with Adjacency List.
