CS402 1st Quiz Spring 2013 File 2

No Comments

Quiz No.01 is contain on 10 Questions each question have 1 marks and 90 second to answer... following is today quiz.....

Question No.01
Closure of an FA is same as concatenation of an FA with itself?

True
False


Question No.02
In Closure of an FA the initial state of a required FA is

Initial state of another FA
Final State of another FA
Final state as well of the same FA
None of the Given


Question No.03
NFA is a TG as well?

True
False


Question No.04
 Considering FA1 and FA2 having 2 states each. Now FA1+FA2 can have maximum  number of states.
2
3
It will be more than 3.
None of them

Question No.05
Closure of an FA, is same as  of an FA with itself, except  that the initial state of the required FA is a final state as well.

Union
Sum
Concatenation (answer)
 Intersection


Question No.06
If R is a regular language and L is some language, and L U R is a regular language, then L must be a regular language.

True
False


Question No.07
If R is a regular language and L is some language, and L U R is a RE then L must be a

Concatenation
Regular Language


Question No.08
 There a unique path for each string in NFA?

Must be
May be
Should be
May not be

Question No.09
If a Language is accepted by an FA then there exists a TG accepting the language?

True
False

Question No.10
It is clear by the definition of NFA that a string is supposed to be accepted if there exist at least successful path

Two
One
More than one
More than two

Question No.11
Can NFA and FA be equivalent?

Yes
No

Question No.12
NFA helps to eliminate at certain state of an FA

Loop
FA
NFA
String

It is possible to convert an FA into NFA?
Next PostNewer Post Previous PostOlder Post Home

0 comments

Post a Comment