Data Structures

1: What is the postfix form of the following prefix expression -A/B*C$DE
A. ABCDE$*/-
B. A-BCDE$*/-
C. ABC$ED*/-
D. A-BCDE$*/
 

Answer : A

Explanation :

suman said: (4:38pm on Saturday 8th June 2013)
how this is possible
Rishi said: (9:01pm on Saturday 22nd June 2013)
Prefix Form : -A/B*C$DEInfix Form : A-B/(C*(D$E))Postfix Form : ABCDE$*/-

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Option: A

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