COMPILER DESIGN

TOOLS AND TECHNIQUES FOR COMPILER DESIGN

MISCELLENOUS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Regular expression for an identifier is given by ____ (L denotes letter, D denotes digit)
A
L(LD)*
B
LD*
C
L(L|D)*
D
(L|D)*
Explanation: 

Detailed explanation-1: -Identifier has to be started with a letter and can follow with any number of letters or digits. The Indian Space Research Organization (ISRO) has issued an official notification for the ISRO Scientist CS 2022, which will take place on November 29th, 2022.

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