The set of all strings beginning with b and no of 'a's is odd on {a,b} ba(ab'a+b)" bb'a(aba+b) bab (ab'a+b) bb'a(aba+aab+baa+b) None
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A: The Answer is
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Q: L= (0'12 I i = j or j = k} and generate leftmost derivation for the string 01122. %3D
A: The answer is
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- Count the number of strings of length 5 over A = {a, b, c, d} that begins with a, ends with d and have exactly two b’s.Question : Let s be a string of length 2 with characters from {0, 1, 2}, and define statements a, b, c, and d as follows: a = "the first character of s is 0” b = “the first character of s is 1” c = “the second character of s is 1” d = “the second character of s is 2”. Describe the set of all strings for which each of the following is true.? ----on picture1] Draw the DFA for all strings that have at least one 0 over the alphabet{0,1} and write the RE. 2] Draw the DFA for the set of all strings which starts from 10 and ends with any number of 1's and write the RE.
- Correct answer will be upvoted else downvoted. Computer science. You are given a string s consisting of lowercase English letters and a number k. Let's call a string consisting of lowercase English letters beautiful if the number of occurrences of each letter in that string is divisible by k. You are asked to find the lexicographically smallest beautiful string of length n, which is lexicographically greater or equal to string s. If such a string does not exist, output −1. A string a is lexicographically smaller than a string b if and only if one of the following holds: a is a prefix of b, but a≠b; in the first position where a and b differ, the string a has a letter that appears earlier in the alphabet than the corresponding letter in b. Input The first line contains a single integer T (1≤T≤10000) — the number of test cases. The next 2⋅T lines contain the description of test cases. The description of each test case consists of two lines. The first line of the description…Given a number n, identify and print which in the given set of numbers are factors of n. Should there be no factors listed in the set of numbers, print "I'm alone". For example, given the number 36 and the set of numbers 2, 3, 5, 7, 12. Only print the numbers which are factors of 36, which are 2, 3, 12. Input The first line contains the number n; The second line contains how many numbers there are in the set of numbers; The third line contains the set of numbers. INPUT: 36 5 2·3·5·7·12 Output The set of numbers that are factors of n separated by a new line in order of appearance. If there are none, print "I'm alone" OUTPUT: 2 3 12Convert the following string from INFIX to PREFIX: (A+B)^(C-D^E) + (F+G)/H* +^+AB-C^DE / +FGH +AB^-C^DE / +FGH AB+CDE^- ^ FG+H/+ AB+CDE^- ^ +FGH/ (AB)+CDE^- ^ (FGH)+/
- Given an array of strings strs, group the anagrams together. You can return the answer in any order. An Anagram is a word or phrase formed by rearranging the letters of a different word or phrase, typically using all the original letters exactly once. Example 1: Input: strs = ["eat","tea","tan","ate","nat","bat"] Output: [["bat"],["nat","tan"],["ate","eat","tea"]] Example 2: Input: strs = [""] Output: [[""]].What does the following string do to given string str1. String str1 = “Interviewbit”.replace(‘e’,’s’); A. Replaces single occurrence of ‘e’ to ‘s’. B. Replaces all occurrences of ‘e’ to ‘s’. C. Replaces single occurrence of ‘s’ to ‘e’. D. None. Tha question is from Java languagestring of length N contains (N*(N+1)) / 2 substrings. Write a program to input string and print its multiple substrings. Example: String “abc” will have {a, b, c, ab, bc, abc} set of substrings.
- a) How many strings of four different hexadecimal digits are there?b) How many of them start with a digit represented by a letter?c) How many contain the digit 2?Given a string S, determine whether it can be split into two non-empty palindrome strings. If yes, then output two palindrome strings A and B where the concatenation of A and B is S, i.e. S = A + B.If the answer is no, output NO c++ code stdio.h example : input : mnonm output: no, input : se output: s e1. Let L = {w {a, b}* : w contains bba as a substring that starts in an odd numbered position in the string (where numbering starts at 1)}. For example, bbbbaaaab L, while bbbaaaab L. Show an NDFSM that accepts L