1

GATE CSE 1998

MCQ (Single Correct Answer)

+1

-0.3

How many substrings of different lengths (non-zero) can be formed from a character string of length $$n$$ ?

2

GATE CSE 1997

MCQ (Single Correct Answer)

+1

-0.3

$$\sum { = \left\{ {a,b} \right\},\,\,} $$ which one of the following sets is not countable.

3

GATE CSE 1996

MCQ (Single Correct Answer)

+1

-0.3

Which two of the following four regular expressions are equivalent?

(i) $${\left( {00} \right)^ * }\left( {\varepsilon + 0} \right)$$

(ii) $${\left( {00} \right)^ * }$$

(iii) $${0^ * }$$

(iv) $$0\,\,{\left( {00} \right)^ * }$$

(i) $${\left( {00} \right)^ * }\left( {\varepsilon + 0} \right)$$

(ii) $${\left( {00} \right)^ * }$$

(iii) $${0^ * }$$

(iv) $$0\,\,{\left( {00} \right)^ * }$$

4

GATE CSE 1996

MCQ (Single Correct Answer)

+1

-0.3

Let $$L \subseteq \sum {^{^ * }\,} $$ where $$\,\sum { = \,\,\left\{ {a,b} \right\}\,\,} $$ which of the following is true?

Questions Asked from Finite Automata and Regular Language (Marks 1)

Number in Brackets after Paper Indicates No. of Questions

GATE CSE 2022 (1)
GATE CSE 2020 (2)
GATE CSE 2019 (2)
GATE CSE 2016 Set 2 (2)
GATE CSE 2016 Set 1 (1)
GATE CSE 2015 Set 3 (1)
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GATE CSE 2014 Set 1 (2)
GATE CSE 2013 (1)
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GATE CSE 2003 (2)
GATE CSE 2001 (2)
GATE CSE 2000 (2)
GATE CSE 1999 (1)
GATE CSE 1998 (4)
GATE CSE 1997 (1)
GATE CSE 1996 (2)
GATE CSE 1994 (1)

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