Whichcode,insertedatline15,createsaninstanceofthePointclassdefinedinLine?()

<img src='https://img2.soutiyun.com/shangxueba/ask/17130001-17133000/17132682/a8af000f0c4a409a411e2261ad328642.jpg' /> A.Pointp=newPoint(); B.Line.Pointp=newLine.Point(); C.ThePointclasscannotbeinstatiatedatline15. D.Linel=newLine();l.Pointp=newl.Point();

时间:2024-05-06 16:01:57

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