Study material for graph from scratch

hey …I want to study graph please provide some link to useful resources which can help me understand graph properly to be able to analyze graph algo and be able to think graph problem generally asked question on online judge…

thanks in advance…

You’ll find the following links pretty helpful.

  1. https://en.wikibooks.org/wiki/Data_Structures/Graphs
  2. https://en.wikipedia.org/wiki/Graph_(abstract_data_type)
  3. https://en.wikipedia.org/wiki/Graph_traversal
  4. https://www.topcoder.com/community/data-science/data-science-tutorials/introduction-to-graphs-and-their-data-structures-section-1/
  5. http://penguin.ewu.edu/class/cscd320/Topic/Graph/index.html
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Some more useful links:

1.https://discuss.codechef.com/questions/49613/graph-algorithms-in-competitive-programming
2.https://trendsofcode.wordpress.com/category/competitive-programming-algorithms/
3.http://theoryofprogramming.com/2014/12/26/depth-first-search-algorithm/

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