航宇程式教育學苑
執行下列Visual Basic程式片段後,變數X的值為何? Dim X,Y As Integer X=4 Y=Math.Sqrt(X) Select Case Y Case 1, 3 X=Fix(Y/5) Case 2, 4 X=Math.Sign(Y) End Select
(A) 0 (B) 1 (C) 2 (D) 4 ... https://www.youtube.com/watch?v=rMDN9HVdmrk
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