A Regular Expression Strings that does not contain substring 110.Ī detailed tutorial of the regular expression is here in the link of regular expression tutorial.
A Regular Expression of all strings divisible by 4.
Regular expression of strings containing exactly three consecutive 1’s. Regular expression of strings begin and end with 110
Regular expression of strings begin with 110.
A regular expression for string having must 010 or 101.
A regular expression for the language of all those strings end with abb.
A Regular Expression for the Language of all strings with an even number of 0’s or even number of 1’s.
A regular expression for the language of all even length strings but starts with a.
A regular expression for the language of even length strings starting with a and ending with b in theory of automata.
A regular expression for the language of an odd number of 1s.
A regular expression for the language of all even length strings but ends with aa.
A regular expression for the language of all odd-length strings.
A regular expression for the language of all consecutive even length a’s.
A regular expression for strings starting with aa and ending with ba.
RE for exactly single 1 many 0’s |exactly single a many b.
Regular Expression for multiple a’s and multiple b’s.
RE for starting with 1 having zero or multiple even 1’s.
A regular expression of the second last symbol is 1.
RE for ending with b and having zero or multiple sets of aa and bb.
Regular Expression (RE) for starting with 0 and ending with 1.
Regular Expression for having strings of multiple double 1’s or null.
Regular Expression for an odd number of 0’s or an odd number of 1’s in the strings.
Regular Expression of starting with 0 and having multiple even 1’s or no 1.
Regular Expression for strings having at least one double 0 or double 1.
Regular expression for Even Length Strings defined over.
A regular expression for all strings having 010 or 101.
A regular expression for ending with abb.
RegExp for strings of one or many 11 or no 11.
Regular Expression for no 0 or many triples of 0’s and many 1 in the strings.
Regular expression (RE) for the language of all those strings starting with aa and ending with ba More Examples of Regular Expression Strings: aa ba, aa aba, aa bba, aa aaba, aa bbba, aa aababba, aa bbaabababa,………….ĭownload Slides of Regular Expression (TAFL) Now lets practice that how the string can be generated. When machine generates a string from the R.E, then machine enter first in part 1, then in part 2 and finally, machine enter in part 3 and must read ba. We are bounding the machine to always ba at the last.