Suggest questions which are based on DFS / BFS over "GRID"

Can some one suggest me questions which are based on dfs/bfs on grid , I need at least 30 to 50 questions from all platforms like leetcode , CF , atcoder , hackerrank , etc.

@aneee004 @aryanc403 @spaanse

I know some questions -

"http://www.spoj.com/problems/KNMOVE/ "

http://www.spoj.com/problems/SERGRID/

"http://www.spoj.com/problems/NAKANJ/ "

"http://www.spoj.com/problems/PUCMM223/ "

http://www.spoj.com/problems/SPIRALGR/

http://www.spoj.com/problems/DCEPC706/

http://codeforces.com/contest/35/problem/C

But other than this if possible share some more questions.

Not sorted based on difficulty:
https://leetcode.com/problems/rotting-oranges/.
https://www.hackerrank.com/challenges/ctci-connected-cell-in-a-grid/problem.
https://leetcode.com/problems/word-search/.
https://leetcode.com/problems/word-search-ii/.
https://leetcode.com/problems/island-perimeter/.
https://leetcode.com/problems/surrounded-regions/.

I will keep adding more in this comment as I find them

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actually anee the questions in previous hackerrank contest was very good , but the main issue is we have to open each contest and see if they are in graph category , instead of this if someone creates an API / or program so that it will find out graph category questions in previous contest from hackerrank it will be highly benifitial.

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That would be nice. I’m not particularly into web dev but if someone is, they can come with something! :grin:.

Yes , this will be very helpful, so anyone here who can do this?