Q:

Prev ( ) function is used for

mhmadesk
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2022-06-22
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Prev ( ) function is used for

  1. To rewind the pointer at the beginning
  2. To move the pointer back by one
  3. To move the pointer at the end
  4. All of them
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mhmadesk
2022-06-22
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(b).To move the pointer back by one

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