Record Case Detail

This function is in beta test. Please help improve it in the issues here.

Traceback (most recent call last):
  File "autograder.py", line 355, in <module>
    runTest(options.runTest, moduleDict, printTestCase=options.printTestCase, display=getDisplay(True, options))
  File "autograder.py", line 219, in runTest
    testCase.execute(grades, moduleDict, solutionDict)
  File "searchTestClasses.py", line 732, in execute
    heuristics.append(searchAgents.cornersHeuristic(state, problem))
  File "searchAgents.py", line 383, in cornersHeuristic
    return max(totalDistance) # Default to trivial solution
ValueError: max() arg is an empty sequence

Your answer may be identical to the JOJ answer in the first several lines.

However, the main problem you meet now is Runtime Error. And the exit code of your program is 1, which should be 0.

Please double check your code to solve this problem and try again.

*** PASS: heuristic value less than true cost at start state

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JOJ Answer