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Parenthesis are never needed in prefix or postfix
expressions. Why?
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Answer Posted / jayanth
Basically Parenthesis indicate the operations which
need to be carried out first ie according to the
BODMAS rule..SO in case of postfix or prefix expression
they are actualy conversions of the orginal standard
equation.Where the brackets have already been taken
into consideration,,,and the formed prefix/postfix
expression is the correct order of expansion of a given
mathematical statement..
| Is This Answer Correct ? | 149 Yes | 10 No |
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