Graphs lessons
Node 22.08.0
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Test casesRun to compare output
Input
image = [[1,1,1],[1,1,0],[1,0,1]], sr = 1, sc = 1, color = 2
Output
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Expected
[[2,2,2],[2,2,0],[2,0,1]]
More practice
Same technique, different problems. Try them without the walkthrough.