The malloc() method in C allocates memory O in the CPU cache on the heap on the call stack O in a CPU register

Suppose in an implementation of STACK supports an instruction REVERSE which reverses the order of the elements on the STACK, in addition to the PUSH and POP instructions. Which following statements is/are TRUE with respect to this modified STACK? Please discuss each of these statements on why that statement is True/False. a) a Queue can be implemented where ENQUEUE takes a single instruction and DEQUEUE takes a sequence of two instructions. (If this statement is true, please show how to implement it. If False, Please Explain Why?)

Given the following infix expression:   (A + B) / (C + (D - E))   Convert from infix to postfix using stack. You must show all states of the stack during the conversion process.   Infix expression STACK (head to the left) Output (A + B) / (C + (D - E))

Example: The Problem Input File Using C programming language write a program that simulates a variant of the Tiny Machine Architecture. In this implementation memory (RAM) is split into Instruction Memory (IM) and Data Memory (DM). Your code must implement the basic instruction set architecture (ISA) of the Tiny Machine Architecture: //IN 5 //OUT 7 //STORE O //IN 5 //OUT 7 //STORE 1 //LOAD O //SUB 1 55 67 30 55 67 1 LOAD 2- ADD 3> STORE 4> SUB 5> IN 6> OUT 7> END 8> JMP 9> SKIPZ 31 10 41 30 //STORE O 67 //OUT 7 11 /LOAD 1 //OUT 7 //END 67 70 Output Specifications Each piece of the architecture must be accurately represented in your code (Instruction Register, Program Counter, Memory Address Registers, Instruction Memory, Data Memory, Memory Data Registers, and Accumulator). Data Memory will be represented by an integer array. Your Program Counter will begin pointing to the first instruction of the program. Your simulator should provide output according to the input file. Along with…

Data structure and algorithm in java

PLEASE DON'T USE STRUCTS Using C programming language write a program that simulates a variant of the Tiny Harvard Architecture. In this implementation memory (RAM) is split into Instruction Memory (IM) and Data Memory (DM). Your code must implement the basic instruction set architecture (ISA) of the TinyMachine Architecture: 1 -> LOAD 2->ADD 3->STORE 4 -> SUB 5 ->IN 6-> OUT 7-> END 8 -> JMP 9 -> SKIPZ Each piece of the architecture must be accurately represented in your code (Instruction Register, Program Counter, Instruction Memory (IM), MAR1, MDR-1(MAR-1 and MDR-1 are connected to the IM). Data Memory, MAR-2, MDR2 (MAR-2 and MDR-2 are connected to the DM), and Accumulator. Instruction Memory will be represented by an integer array and each instruction will use 2 elements of the array(one for OP and the other one for address) Data Memory will be represented by an integer array and each data value uses an element of the DM array. Your Program Counter will begin pointing to the first…

Write an Arm Assembly Program that does the following:•Stores on the stack a list of words of memory where the first element of the list is how manyremaining elements are in the list, and the rest of the elements in the list are initialized tosome random values.– Example:list: 6, -3, 4, 5, 9, 22, 99//stores a list of the 6 elements -3, 4, 5, 9, 22, 99•At the end of the program, register r0 should hold the sum of only the negative values in thearray (nonnegative elements are ignored).•Note that your program must work correctly even if the values stored in the list are changed.

What is the implementation of each instruction located in the main function of the following code? This is a sample program, i am trying to teach myself linked list and am having trouble  ------------------------------------------------------------------------------- #include <iostream>#include <string> /*** node* * A node class used to make a linked list structure*/ template<typename type>struct node {node() : data(), next(nullptr) {}node(const type & value, node * link = nullptr) : data(value), next(link) {}type data;node * next;}; /*** print_list* @param list - the linked-list to print out* * Free function that prints out a linked-list space separated.* Templated so works with any node.* Use this for testing your code.*/ template<typename type>void print_list(node<type> * list) { for(node<type> * current = list; current != nullptr; current = current->next) {std::cout << current->data << ' ';}std::cout << '\n';} /***…

2.     For the code below, draw a picture of the program stack when the function partition() is called the 2nd time.   # extracted from suquant's reply at # https://stackoverflow.com/questions/18262306/quicksort-with-python def partition(array, begin, end):     pivot = begin     for i in range(begin+1, end+1):         if array[i] <= array[begin]:             pivot += 1             array[i], array[pivot] = array[pivot], array[i]     array[pivot], array[begin] = array[begin], array[pivot]     return pivot   def quicksort(array, begin, end):     if begin >= end:         return     pivot = partition(array, begin, end)     quicksort(array, begin, pivot-1)     quicksort(array, pivot+1, end)   # added calling code if __name__ == "__main__":     mylist = [8, 2, 17, 4, 12]     quicksort(mylist, 0, 4)

The compare and swap() instruction can be used to design lock-free data structures such as stacks, queues, and lists. The program example shown in Figure 6.18 presents a possible solution to a lock-free stack using CAS instructions, where the stack is represented as a linked list of Node elements with the top representing the top of the stack. Is this implementation free from race conditions?