The symbolic representations of four logic gates are shown below. Identify which ones correspond to $AND$,$NAND$,and $NOT$ gates,respectively.

  • A
    $(ii), (iii)$ and $(iv)$
  • B
    $(iii), (ii)$ and $(i)$
  • C
    $(iii), (i)$ and $(iv)$
  • D
    $(ii), (iv)$ and $(iii)$

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