Age | Commit message (Collapse) | Author |
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Some small bug fixes.
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Some other small text corrections.
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brother, and sister problems.
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This practically completes famrel section without some details.
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The test function is now expected to return a boolean indicating whether
the program is correct and a list of hint objects.
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Revised problem "Buy five"
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Added Buy five problem.
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Simplify the testing function and add correct test cases for Prolog
problems mother/2 and brother/2.
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