analyze each program and figure out what is wrong with the memory management in the code and how to fix the code. #include <unistd.h>#include <stdio.h>#include <stdlib.h>#include <assert.h> const int SIZE = 10; int *myfunction() {int array[SIZE];for (int i = 0; i< SIZE; i++) {array[i] = 0;}return array;} intmain(int argc, char *argv[]){int *p = myfunction();for (int i=0; i<SIZE; i++) {printf("%d: %d\n", i, p[i]);} return 0;}
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#include <unistd.h>
#include <stdio.h>
#include <stdlib.h>
#include <assert.h>
const int SIZE = 10;
int *
myfunction() {
int array[SIZE];
for (int i = 0; i< SIZE; i++) {
array[i] = 0;
}
return array;
}
int
main(int argc, char *argv[])
{
int *p = myfunction();
for (int i=0; i<SIZE; i++) {
printf("%d: %d\n", i, p[i]);
}
return 0;
}
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- analyze each program and figure out what is wrong with the memory management in the code and how to fix the code. #include <unistd.h>#include <stdio.h>#include <stdlib.h>#include <assert.h> intmain(int argc, char *argv[]){const int SIZE = 10;int *p;p = malloc(SIZE*sizeof(int));for (int i=1; i<= SIZE; i++) {p[i] = 1;}free(p);return 0;}Soon soon please please Write a MIPS assembly program-snippet (i.e., minimal code that accomplishes the requirements) that generates an initialized static integer array (A) of 10 integers, where A[i]=i and a second initialized static integer array (B), where B[i]=9-i. Additionally, the program generates a dynamic arrays (C) of 10 integers and sets the value of C[i] to be: C[i] = A[i] XOR B[i]. Your snippet does not have to include user interface or input output.analyze each program and figure out what is wrong with the memory management in the code and how to fix the code. #include <unistd.h>#include <stdio.h>#include <stdlib.h>#include <assert.h> voidmyfunction(int size) {int *p;p = malloc(size*sizeof(int));assert(p != NULL);for (int i = 0; i < size; i++) {p[i] = 1;}} intmain(int argc, char *argv[]){if (argc != 2) { fprintf(stderr, "usage: broken5 <value>\n"); exit(1); } int size = atoi(argv[1]);int counter = 0;while(1) { // the infinite while loop is NOT a bugmyfunction(size);printf("%d \t", counter);counter++;} return 0;}
- write in C for a STM32F446RE microcontroller Write a source library that contains the with the following public functions: void keypadInit(void); /Initiallized the GPIO to read the keypad. uint16_t readKeypad(void); //Returns the state of all of the keypad buttons in the return value at the moment the function is called. void decodeKeypad(uint16_t, char *); //Takes the state of the keypad and returns (by reference) an array of the key's pressed. The library should work with the following main: int main (void) { uint16_t key; char carray[17]; keypadInit(); while(1) { while(!(key = readKeypad())); /*Get which keys pressed*/ decodeKeypad(key, carray); /*What are those keys*/ printf("%s\n",carray); /*Print those keys to screen*/ while(readKeypad() == key); /*Wait for the keypad to change*/ }} Problem 1: Write a library that works with the following pin assignments Row 0 -> PC0 Row 1 -> PC2 Row…What is the time complexity for the best and worst case of the "Main" applet listed below? What does the program do? def Main(array, n, elem): subProgram1(X,n) p = subProgram2(X,1,n,elem) def SubProgram1(array, n): for k in range(1,n): y = X[k] i = k - 1 while i >= 0 and X[i] > y: X[i+1] = X[i] i -= 1 X[i+1] = y def subProgram2(array, ini, n, elem): i = (ini+n)/2 if X[i] == elem: return i if ini == n: return -1 if X[i] < elem: subProgram2(X, i+1, n, elem) else: subProgram2(X, ini, i-1, elem)(THIS IS FOR MINDTAP ON CENGAGE, PLEASE USE THAT. ALTERNATIVE IS DEVC++5.11 BUT HIGHLY RECOMMENDED THAT YOU USE MINDTAP) Instructions Write a C++ program that declares an array alpha of 50 components of type double. Initialize the array so that the first 25 components are equal to the square of the index variable (the position that element will occupy), and the last 25 components are equal to three times the index variable. Output the array so that 10 elements per line are printed. (For the number at index 5, the value would be 25, which is 5 squared. The 25th index would hold a value of 75, which is 3 * 25.) An example of the program output is shown below:
- What does it mean to have a pointer variable? What are you hoping to accomplish with it? What exactly is a dynamic array, and how does its functionality manifest itself? Where can I get more information on dynamic arrays and pointers?Comment on each snippet with what the snippet does. Assume that there is an array, int arr [6] = {3, 1, 4, 1, 5, 9}, which starts at memory address 0xBFFFFF00. You may assume that each integer is stored in 4 bytes. Register a0 contains arr's address lw t0, 0(a0) lw t1, 8(a0) add t2, t0, t1 sw t2, 4(a0) 2. add t0, x0, x0 loop: slti t1, t0, 6 beq t1, x0, end slli t2, t0, 2 add t3, a0, t2 lw t4, 0(t3) sub t4, x0, t4 sw t4, 0(t3) addi t0, t0, 1 j loop end: pseudo-instructions are not allowedImplement the function below. void swap(int pos1, int pos2){} Initial code to be completed: class ArrayList : public List { int* array; int index; int capacity; void dyn_all_add(){ int cap = ceil(capacity * 1.5); array = (int*)realloc(array,cap * sizeof(int)); capacity = cap; } void dyn_all_rem(){ int cap = capacity - (capacity/3); array = (int*)realloc(array,cap * sizeof(int)); capacity = cap; } public: // CONSTRUCTOR ArrayList() { capacity = 4; array = (int*)malloc(capacity); index = 0; } int add(int num) { if (index == capacity){ dyn_all_add(); } *(array + index) = num; index++; return index; } int get(int pos){ if (pos-1 < index){ return *(array + pos-1); } return -1; } int size(){ return index; }…
- Talk about the difference of accessing elements in an array VS access the memory address of an array What will happen with the following code: 1: cout << array<<endl; 2: cout << array[0] << endl; Does C++ support Index Out of bound Checking? If so, please explain how that works, if not, explain what will happen if Index Out of bound happens.Write a Java code # Resistor ColorResistors have color coded bands, where each color maps to a number. The first 2 bands of a resistor have a simple encoding scheme: each color maps to a single number.These colors are encoded as follows:- Black: 0- Brown: 1- Red: 2- Orange: 3- Yellow: 4- Green: 5- Blue: 6- Violet: 7- Grey: 8- White: 9Mnemonics map the colors to the numbers, that, when stored as an array, happen to map to their index in thearray: Better Be Right Or Your Great Big Values Go Wrong.More information on the color encoding of resistors can be found in the [Electronic color code Wikipedia article]# Running the testsYou can run all the tests for an exercise by entering $ gradle test in your terminal.## SourceMaud de Vries, Erik Schierboom [https://github.com/exercism/problem-specifications/issues/1458] Consider the structure that the code must have; it is given in the pictureEvaluate the given expression Given i=1, j=2 k=3, I=2, x=4, y=5 i == j && i + j == k || y == x + I In a given statement such as int assign[5] = {100, 95, 80}; what array operation is being implemented? Select one: a. initialize b. access c. invalid d. assign What statement is used to exit a program code in VB? Select one: a. all of the choices b. End c. Quit d. Exit