The following NFA accepts the set of strings on (0,1}
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Q: Design NFA to accept strings with a's and b's such that the string end with bb.
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Q: Design NFA to accept strings with A's and b's such that the string end with BB.?
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Q: construct the nfa that will accept the string of (dc|ac)* dc(aa|bb)*dc
A: construct the nfa that will accept the string of (dc|ac)* dc(aa|bb)*dc
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- Write Context Free Grammers for: All strings having even a’s and odd b’s All strings that start and end with different letters anbn anbmanBuild a DFA that accepts strings 01, 10, 010, 011, 100, 101build an FA that accepts All binary string over {0, 1} that represent as decimal number are divisible by 4
- Construct dfas that accept the followings: a. Set of all strings on {0,1} that do not contain two consecutive 0s b. Set of all stings on {0,1} that end with two 0sConstruct a DFA over alphabet {0, 1} that accepts all strings that end in 101(Program) Write a C++ program that accepts a string from the user and then replaces all occurrences of the letter e with the letter x.
- b. Binary strings that contain both aa and bb as substrings.Draw NFA that accepts the set of strings over {a, b} such that there should be at least one substring which starts and ends with a b and the number of symbols between these two b’s is divisible by 4. Example: abababaaaababab, babbaa (since 0 is divisible by 4), ababababbaa.lWrite in C Language Spilitology Yosef is a peculiar fellow. He introduced the idea to study a string by splitting it into two, and he called it Splitology. Why split a string? We do not know. Didn’t we say that Yosef is a weird one? Yosef is interested in one particular type of string, a palindrome. A palindrome is a string that is the same for both forwards and backwards. Example of palindrome strings are “ada”, “taat”, and “radar”. On the other hand, string such as “taman” is not a palindrome; notice that “taman” becomes “namat” if read backwardsand it’s not the same as “taman”. As the idea of Splitology is still new, Yosef is investigating whether a string can be split into two non-empty strings such that each string is a palindrome. For example, the string “malamini” can be split into “malam” and “ini” while both of them are palindrome. Another example is “ababab”. It can be split into “aba” and “bab”, and both of them are palindrome. Note that “ababab” can also be split into…
- Write a program in C to compare two strings without using string library functions. Test Data : Input the 1st string : aabbccInput the 2nd string : abcdefString1: aabbccString2: abcdefExpected Output : Strings are not equal. Input the 1st string : aabbccInput the 2nd string : aabbccString1: aabbccString2: aabbccExpected Output : Strings are equal.6. Build CFG to generate all strings of the form 0n 1 3n+2, where n is greater or equal to 0Build PDA to generate all strings of the form 1¹0 2nn where n>=0Build a DFA that accepts the set of string over {a,b} that do not begin with the substring aaa.