#include #include #define bool int #define SIZE 30 typedef struct stack { char symbol; struct stack *link; } stack_t; // Here are my function prototypes. void push (stack_t *new_node, char value); int pop (stack_t *top_node); bool Match_Pair (char group1, char group2); bool is_Balanced (char express[]); int main(void) {   char expression[SIZE];   printf("Enter expression: "); scanf("%s", expression); if (is_Balanced(expression)) printf("Balanced\n"); else printf("Not Balanced\n"); return 0; } bool Match_Pair (char group1, char group2) // Used to check if the groupings match { if (group1=='(' && group2==')') return 1; elseif (group1=='{' && group2=='}') return 1; elseif (group1=='['  &&  group2==']') return 1; else return 0; } bool is_Balanced (char express[]) { int i = 0; stack_t *stack_ptr = NULL; while (express[i]) { if (express[i]=='{' || express[i]=='(' || express[i]=='[') push(stack_ptr, express[i]);   if (express[i]=='}' || express[i]==')' || express[i]==']') { push(stack_ptr, express[i]); if (stack_ptr == NULL) return0; elseif (!Match_Pair(pop(stack_ptr), express[i])) return0; } i++; } if (stack_ptr == NULL) return1; // Proves that expression is balanced else return0; // Proves that expression is imbalanced } void push (stack_t *top, char symbol) // This is the push function { stack_t *new_node = (stack_t *)malloc(sizeof(stack_t)); if (new_node == NULL) { printf("Stack is full!\n"); getchar(); exit(0); } new_node -> symbol = symbol; new_node -> link = top; top = new_node; } int pop (stack_t *top) // This is the pop function { char symbol; stack_t *top_node; if (top == NULL) { printf("Stack is empty!\n"); getchar(); return (-1); } else { top_node = top; symbol = top_node -> symbol; top = top_node -> link; free(top_node); return symbol; } }

I'm trying to understand LargeIntList classes for lists, I was wondering these statements or True or False?  either or, can you please explain your answers? If you need more info, I can provide an image of the textbook I am refering LargeIntList to, it is chapter 6, section 6. Thank you. Supports addition of elements at the front of the list, the end of the list, and anywhere in between. Can hold objects of any Java class. Has only O(1) operations, including its constructor. Provides more than one Iterator.

I need the code from start to end with no errors and the explanation for the code ObjectivesJava refresher (including file I/O)Use recursionDescriptionFor this project, you get to write a maze solver. A maze is a two dimensional array of chars. Walls are represented as '#'s and ' ' are empty squares. The maze entrance is always in the first row, second column (and will always be an empty square). There will be zero or more exits along the outside perimeter. To be considered an exit, it must be reachable from the entrance. The entrance is not an exit.Here are some example mazes:mazeA7 9# # ###### # #   ## # # #### #     ## ##### ##       ########## RequirementsWrite a MazeSolver class in Java. This program needs to prompt the user for a maze filename and then explore the maze. Display how many exits were found and the positions (not indices) of the valid exits. Your program can display the valid exits found in any order. See the examples below for exact output requirements. Also, record…

You will create two programs. The first one will use the data structure Stack and the other program will use the data structure Queue. Keep in mind that you should already know from your video and free textbook that Java uses a LinkedList integration for Queue. Stack Program Create a deck of cards using an array (Array size 15). Each card is an object. So you will have to create a Card class that has a value (1 - 10, Jack, Queen, King, Ace) and suit (clubs, diamonds, heart, spade). You will create a stack and randomly pick a card from the deck to put be pushed onto the stack. You will repeat this 5 times. Then you will take cards off the top of the stack (pop) and reveal the values of the cards in the output. As a challenge, you may have the user guess the value and suit of the card at the bottom of the stack. Queue Program There is a new concert coming to town. This concert is popular and has a long line. The line uses the data structure Queue. The people in the line are objects…

It says that 'readmatrix' is undefined. Do I need to use dlmread()? My original question was more if I had a file with entries, how do I throw them into a matrix?

Hello!I'm currently in the process of developing an algorithm for a reverse method for a singly-linked list--not an array, which is a much easier algorithm and I have done before. I'm writing in Java. I'm working from a pre-written SinglyLinkedList class with certain methods (intentionally) empty, for us to fill.I have, unbelievably, spent somewhere around 5 hours going through drafts. The easiest implementation I've conceived of would be to create a second list with which to import the nodes and elements starting from the tail. public void reverse() {<Integer> list2 = new SinglyLinkedList();for (size) {  list2.addLast(tail);  list1.remove(tail); }}This is the rough draft pseudocode for the aforementioned implementation.If we were to work within the same list, instead of creating a new one we would have to go through, for a size of 10, a hundred iterations. Obviously, there are a number of problems.First, reverse() has been defined as a void method. It's not supposed to return…