subject

If a ≤m b and b is regular, does that imply that a is a regular language? why or why not?

ansver
Answers: 1

Another question on Computers and Technology

question
Computers and Technology, 22.06.2019 09:00
Meenu wants to create a high quality drawing in a variety of colours. which device should she use for the same?
Answers: 1
question
Computers and Technology, 22.06.2019 12:30
An atom's diameter is about 0.1 nanometer (1×10-9m), and a human hair is about 1×10-3m. how many times greater is a human hair than an atom's diameter? sorry pushed wronf button but this is math
Answers: 3
question
Computers and Technology, 22.06.2019 18:00
Write a method named addall that could be placed inside the hashintset class. this method accepts another hashintset as a parameter and adds all elements from that set into the current set, if they are not already present. for example, if a set s1 contains [1, 2, 3] and another set s2 contains [1, 7, 3, 9], the call of s1.addall(s2); would change s1 to store [1, 2, 3, 7, 9] in some order. you are allowed to call methods on your set and/or the other set. do not modify the set passed in. this method should run in o(n) time where n is the number of elements in the parameter set passed in.
Answers: 2
question
Computers and Technology, 23.06.2019 13:30
Font size, font style, and are all aspects of character formatting.
Answers: 2
You know the right answer?
If a ≤m b and b is regular, does that imply that a is a regular language? why or why not?...
Questions
question
Mathematics, 18.08.2020 20:01
question
History, 18.08.2020 20:01
question
Mathematics, 18.08.2020 20:01
question
Mathematics, 18.08.2020 20:01
question
Chemistry, 18.08.2020 20:01
Questions on the website: 13722363