Backtracking
10 min · C++ examples
Try choices, undo when they fail, and search all valid combinations.
C++ · Backtracking0/5 cleared
Enemy 1 of 5
Backtracking builds an answer piece by piece. Make a choice, recurse, then undo (backtrack) if the path doesn't work.
Generating all subsets is the hello-world of backtracking.
You
Packet Wolf
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Ln 1, Col 1Spaces: 4
Sign up to fightTarget output: 8