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Sign upAdded Iterative Deepening Depth First Search #2637
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added 3 commits
Oct 2, 2020
| def ids(graph, start, goal): | ||
| # dfs helper function to perform depth limited dfs | ||
| def dfs(graph, start, goal, depth, path): |
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| """ | ||
| if any of the above dfs runs do not give path, | ||
| then it means node does not exist and return -1 | ||
| """ |
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dhruvmanila
Oct 3, 2020
Member
Don't mix docstring with comments.
Use """ ... """ for docstrings and # ... for comments
| """ | ||
| A sample map of Romania | ||
| (Taken from Chapter 3 of Russell & Norvig. Artificial Intelligence) | ||
| """ |
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| path.append(start) | ||
| if start == goal: | ||
| return path | ||
| for i in graph[start]: |
dhruvmanila
Oct 3, 2020
Member
What is i in here?
Please use appropriate names for the variables as mentioned in CONTRIBUTING.md
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Checklist:
Fixes: #{$ISSUE_NO}.