3. L3 = {a'b³ck : i > 2j + 3k}
Q: Prove that the language {a*b"a" | k20, n20} is not regular. Do not use pumping lemma!
A: Here, we have to prove that given language {akbnan | k>=0, n>=0 } is not regular language…
Q: (g) L = {w|w| mod 3 = 0, w ‡ 5}.
A: The language L consists of all strings over the alphabet {a, b} that have a length that is divisible…
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A: determine whether context free or not and pumping lemma or not in palindrome
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Q: 042. Prove that the language L= (0"1n*1 |n> 0} is not regular. %3D
A: We are using Pumping Lemma for regular languages to prove given language is not regular.
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A: The Answer is
Q: Prove that the following language is not context free.
A: CFL(Context-Free Language): CFL is a language that is generated by context-free grammar or Type 2…
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A: Answer: We have explain in more details to correct using an inductive arguments
Q: Prove that this language is not regular:
A: Please give positive ratings for my efforts. Thanks. ANSWER Pumping lemma for regular languages:…
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A: General guidance The answer provided below has been developed in a clear step by step manner. First…
Q: Prove that the following language is not context-free:
A: To Prove: {01 102 103 1 . . . 0n-1 10n 1| n >= 1}, is not context-free.
Q: Construct a regular expression over {a, b} of all words that do not have both the substrings bba…
A: the answer is given below:-
Q: Giventhegrammar B-> BB | (B) | ε 1.Describe the language it generates 2.Show that it is ambiguous
A: 1. The language generated by the given grammar is L={ε, ( ) , (( )) , ( ) ( ), ((( ))) , (( ))((…
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A: The commutative law for ∧ is p∧q≡q∧p lets create truth table for the law p q p∧q q∧p T T T T…
Q: Please Prove whether it is True or False. There are finitely many finite languages.
A: A regular language is composed of finite number of equivalence classes in which the string can be…
Q: 1. L1 = {a"*+5 : n > 0}
A: The given language is expanded as L1= {aaaaa , aaaaaa , aaaaaaaaaaaaa , ....... } Now, we are…
Q: Given the language L = {bamb"a, (ab)", aa: n,m > 0 and h 21}, find the regular expression r such…
A: Regular expression is a linear sequence of symbols and characters that represent the given string or…
Q: Use the Pumping Lemma to show the following language L is NOT regular. L= {w E (a, b, c}*; where w…
A: use pumping lemma to show that language L is not regular. L= {w={a,b,c}*}
Q: For E = {a, b}, find regular expressions for the complement of the language L = L(aa'bb*).
A: The Anwer of Regular expression for that Language L is
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A: Context-Free Language:Formal languages that are produced using context-free grammar are known as…
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Q: How do I find the language described by this Regular Expression- (a|b|c)*?
A: | means OR (a|b|c) it means it will match the characters either a or b or c
Q: applied disreet maths if |A| = n and f: A--->B is injective, what is |f(A)|?
A: What is injective: In discrete math, a function f: A → B is said to be injective (or one-to-one) if…
Q: e that the following language is undecidable by filling the blanks:
A: It is defined as a 7-tuple (Q, X, sigma, transition, q0, B, F) where − Q is a finite set of states.…
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A: Operations can be executed on Leftist Heaps: 1. MakeHeap(Element e) 2. FindMin(Heap h) 3.…
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A: Choose string L = an bm where (n+m)>=p and n=m+1 Yes, such L is in language because of the…
Q: {w#w]w€(0+ 1)*}
A: Answer: I have given answered in the brief explanation
For the following language, prove that it is not regular
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- Huffman code // C program for Huffman Coding #include<stdio.h> #include<stdlib.h> #define MAX_TREE_HT 100 struct MinHeapNode { char data; unsigned freq; struct MinHeapNode *left, *right; }; struct MinHeap { unsigned size; unsigned capacity; struct MinHeapNode** array; }; struct MinHeapNode* newNode(char data, unsigned freq) { struct MinHeapNode* temp = (struct MinHeapNode*)malloc (sizeof(struct MinHeapNode)); temp->left = temp->right = NULL; temp->data = data; temp->freq = freq; return temp; } struct MinHeap* createMinHeap(unsigned capacity) { struct MinHeap* minHeap = (struct MinHeap*)malloc(sizeof(struct MinHeap)); minHeap->size = 0; minHeap->capacity = capacity; minHeap->array = (struct MinHeapNode**)malloc(minHeap-> capacity * sizeof(struct MinHeapNode*)); return minHeap; } void swapMinHeapNode(struct MinHeapNode** a, struct MinHeapNode** b) { struct MinHeapNode* t = *a; *a = *b;…* A = [2-31; 20 -1; 1 4 5], then det(A) is 49 39 27 33 Other:Find errors / syntax error. Write line number
- in c language typedef _people { int age; char name[ 32 ] ; } People_T ; People_T data [ 3 ]; Using string lib function, Assign 30 and Cathy to the first cell, Assign 40 and John to the second cell and Assign 50 and Tom to the third cellfunction carLambda = [rank, &price] ()->int { cout name); model Car:: carModel; auto testLambdaPtr = testLambda (); cout << testLambdaPtr () << endl; return 0; I a. In which memory area is this element stored? Please state your choice and explain why? b. The lifetime, beginning & end, of this element? Why?struct namerec{ char last[15]; char first[15]; char middle[15]; }; struct payrecord{ int id; struct namerec name; float hours, rate; float regular, overtime; float gross, tax_withheld, net; }; Using C language. Given the above declaration, let payroll data record be stored in a structure called payrecord. Also define a type called payrecord for the structure data type that houses a payroll data record: typedef struct payrecord payrecord; This program reads data, computes payroll and prints it. Each data record is a structure, and the payroll is an array of structures. Overtime hours are 150% of the rate. (Note: Maximum regular hours for the week is 40.) Tax is withheld 15% if weekly pay is below 500, 28% if pay is below 1000, and 33% otherwise. A summary report prints the total gross pay and tax withheld. The following are the function prototypes: void readName(payrecord payroll[], int i); - reads a single name. void printName(payrecord payroll[], int i); - prints a single name. void…#include <stdio.h>#include <string.h> struct user { char user_name[10]; char bank_name[10]; int account_num[4]; int card_number[14]; int pass[4]; int balance; int wallet_num[11];}; int num_acc;int withdrawal;int deposition;char transaction;int k;int number_of_papers;int choice4; void print_array(int arr[], int size){ for (int i = 0; i < size; i++) { printf("%d", arr[i]); } printf("\n");} void print_struct(char username[], char bankname[], int accountnum[], int size3, int cardnum[], int size4, int balance){ printf("Username is %s", username); printf("\nBankname is %s\n", bankname); printf("Account number is "); print_array(accountnum, size3); printf("Cardnumber is "); print_array(cardnum, size4); printf("Balance is %d\n", balance);} void scan_array(int arr[], int size){ for (int i = 0; i < size; i++) { scanf_s("%d", &arr[i]); } } int search_name_in_array(struct user user[], int size1, char…#include <bits/stdc++.h> using namespace std; struct Employee { string firstName; string lastName; int numOfHours; float hourlyRate; char major[2]; float amount; Employee* next; }; void printRecord(Employee* e) { cout << left << setw(10) << e->lastName << setw(10) << e->firstName << setw(12) << e->numOfHours << setw(12) << e->hourlyRate << setw(10) << e->amount << setw(9) << e->major[0]<< setw(7) << e->major[1]<<endl; } void appendNode(Employee*& head, Employee* newNode) { if (head == nullptr) { head = newNode; } else { Employee* current = head; while (current->next != nullptr) { current = current->next; } current->next = newNode; } } void displayLinkedList(Employee* head) { Employee* current = head; if(current!=nullptr){ cout…#include <bits/stdc++.h> using namespace std; struct Employee { string firstName; string lastName; int numOfHours; float hourlyRate; char major[2]; float amount; Employee* next; }; void printRecord(Employee* e) { cout << left << setw(10) << e->lastName << setw(10) << e->firstName << setw(12) << e->numOfHours << setw(12) << e->hourlyRate << setw(10) << e->amount << setw(9) << e->major[0]<< setw(7) << e->major[1]<<endl; } void appendNode(Employee*& head, Employee* newNode) { if (head == nullptr) { head = newNode; } else { Employee* current = head; while (current->next != nullptr) { current = current->next; } current->next = newNode; } } void displayLinkedList(Employee* head) { Employee* current = head; if(current!=nullptr){ cout…#ifndef INT_SET_H#define INT_SET_H #include <iostream> class IntSet{public: static const int DEFAULT_CAPACITY = 1; IntSet(int initial_capacity = DEFAULT_CAPACITY); IntSet(const IntSet& src); ~IntSet(); IntSet& operator=(const IntSet& rhs); int size() const; bool isEmpty() const; bool contains(int anInt) const; bool isSubsetOf(const IntSet& otherIntSet) const; void DumpData(std::ostream& out) const; IntSet unionWith(const IntSet& otherIntSet) const; IntSet intersect(const IntSet& otherIntSet) const; IntSet subtract(const IntSet& otherIntSet) const; void reset(); bool add(int anInt); bool remove(int anInt); private: int* data; int capacity; int used; void resize(int new_capacity);}; bool operator==(const IntSet& is1, const IntSet& is2); #endifSEE MORE QUESTIONS
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