Create a dfa for L = {w ∈ {a, b}∗|na(w) and nb(w) are both even.}

Find the bug and write code to proving you have identified the problem. What is the quick fix Byron's code needs? Byron is trying to define a 4 distinct tuples and access one specific element from each of them, but keeps getting an TypeError in his code for some reason a = (0, 1, 100)b = (-1, True, -0.1)c = (10)d = ("XX", "XY", "XXY")print(a[2], b[-1], c[0], d[2])# Byron's desired output for this code is: 100 -0.1 10 XXY

Write a C++ program that: (1) defines and implements a hash class that constructs a 15 element array (may be implemented using a vector, a deque, or a list, if you prefer), storing strings, using the following hash function: ((first_letter) + (second_letter) + (last_letter))% 15 (2) the driver program should: a. query the user for ten words and store them using the hash technique described above. b. print out the contents of each position of the array (or vector, deque, or whatever you used), showing vacant as well as filled positions. Remember, only 10 of the 15 positions will be filled. c. repeatedly query the user for a target word, hash the word, check for its inclusion in the list of stored words, and report the result. Continue doing this task until the user signals to stop (establish a sentinel condition).

Question: May I ask for your help in giving me an idea for a C function that can sort my nodes based on their priority number through the linked list? I have my code attached below, but not the text file needed for this. I can provide a screenshot of it.   Code: #include <stdio.h> #include <stdlib.h> #include <string.h> // Struct to hold each member related to my variable. typedef struct { char variable[10]; int Burst_time; int Wait_time; int Turn_time; int priority; } element_t; // Struct that acts as my node in a linked list. typedef struct priority_node { element_t data; struct priority_node *next; } node_t; // Assigning the functions here that will be used throughout main. node_t *insert_node (int priority); void display_list (); // Here is my main function. int main(void) { int i = 0; char line[25]; // Place that stores all of my text. char *variable, *priority, *Burst_time, *Wait_time; int elem, sum1 = 0, sum2 = 0, priority2; element_t elem_struct; node_t…