5. 要在螢幕上顯示出紫色,則(R,G,B)應該如何表示?
(A)(R,G,B)=(255,255,255)
(B)(R,G,B)=(255,0,255)
(C)(R,G,B)=(255,255,0)
(D)(R,G,B)=(0,255,255)
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統計: A(3), B(62), C(7), D(4), E(0) #3782575
統計: A(3), B(62), C(7), D(4), E(0) #3782575