The answer is correct.
A is incorrect because it only supports method calls
B is correct as it is just an expression to select joints
C is incorrect as it doesn't change any behavior
D is incorrect as it doesn't execute any code.
upvoted 3 times
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Community vote distribution
A (35%)
C (25%)
B (20%)
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quakquak3
1 month, 1 week agoAzuni
5 months, 1 week ago