1
GATE CSE 1990
True or False
+1
-0
State whether the following statement is TRUE / FALSE.
All subjects of regular sets are regular.
2
GATE CSE 1990
True or False
+1
-0
State whether the following statement is TRUE / FALSE.
A minimal $$DFA$$ that is equivalent to an $$NFDA$$ with $$n$$ modes has always 2n states
3
GATE CSE 1990
True or False
+1
-0
State whether the following statement is TRUE / FALSE.
Regularity is preserved under the operation of string reversal.
4
GATE CSE 1990
True or False
+1
-0
State whether the following statement is TRUE / FALSE.
A is recursive if both a and its complement are accepted by Turing Machine M accepts.
Questions Asked from Push Down Automata and Context Free Language (Marks 1)
Number in Brackets after Paper Indicates No. of Questions
GATE CSE Subjects
Discrete Mathematics
Programming Languages
Theory of Computation
Operating Systems
Computer Organization
Database Management System
Data Structures
Computer Networks
Algorithms
Compiler Design
Software Engineering
Web Technologies
General Aptitude