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______ to evaluate an expression without any embedded function calls.

  1. Two stacks are required
  2. one stack is needed
  3. Three stacks are required
  4. More than three stacks are required
in DS by Veteran (431k points)
edited by | 77 views
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here what is meaning of embedded function call ???is it more than one function call???
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Asked from GATE previous year.

https://gateoverflow.in/849/gate2002-2-19

2 Answers

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Is it option B??
by Junior (511 points)
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One stack is sufficient to evaluate an expression that doesn't have any embedded function calls.
by Junior (953 points)
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