Adjacency matrix of an undirected graph is given. Return the number of connected components in the graph.
Test case 2 matrix is not symmetrical. Can't be the adjacency matrix of an undirected graph.
yes.. fixed it
Matrix with different incremental runs
Number of Circles in a Number
Flag largest magnitude swings as they occur
Make a Plot with Functions
Side of a rhombus
Signal Processing Basic - 1. Stretch a signal
Integer sequence - 2 : Kolakoski sequence
longest common substring : Skipped character version
row-th maximum row elements
Tribute to Ramanujan
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