23 lines
658 B
Plaintext
23 lines
658 B
Plaintext
class: "LogicTest"
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success: "PASS"
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failure: "NO PASS"
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# Python statements initializing variables for the test below.
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preamble: """
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import logic
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A = logic.PropSymbolExpr('A');
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B = logic.PropSymbolExpr('B');
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C = logic.PropSymbolExpr('C');
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D = logic.PropSymbolExpr('D');
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ans = [logicPlan.entails(A & B, A), logicPlan.entails(A & B, A | B), logicPlan.entails(A | B, A), logicPlan.entails(~(A & B & C & D), ~A | ~B | ~C | ~D), logicPlan.entails(A >> B, B | ~A), logicPlan.entails(A >> B, A)]
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"""
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# A python expression to be evaluated. This expression must return the
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# same result for the student and instructor's code.
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test: "ans"
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