This C++ program keeps giving me the wrong median. #include using namespace std; double median_value(int* arrptr, int n); class Median { private: int* array; int n; public: void getSizeArray(); void getNumElements(); void displayMedian(); ~Median() { delete[] array; } }; void Median::getSizeArray() { cout << "How big is array?"; cin >> n; } void Median::getNumElements() { array = new int[20]; for (int i = 0; i < n; i++) { cout << "How much "; cin >> *(array + i); } } void Median::displayMedian() { int m = median_value(array, n); cout << m; } int main() { Median showMedian; showMedian.getSizeArray(); showMedian.getNumElements(); showMedian.displayMedian(); return 0; } double median_value(int* arrptr, int n) { double median; if (n % 2 == 0) { median = (*(arrptr + (n / 2)) + *(arrptr + (n / 2 +1))) / 2; } else { //(arrptr[i]+(n/2)) median = *(arrptr + (n / 2)); } return median; }

c++ coding language I need help with part B and C please. If you are unable to do both, then PLEASE prioritize part C. I am really stuck and really can use the help. This is the code for c that was provided in order to guide me: const int N =31; // N parking spaces bool parking[N]; // the garage void EmptyTheLot(bool parking[], int N) { for(int i=0; i<N; i++) p[i]=false; // empty space } // returns -1 if no space found, //otherwise it returns 0<=i<N for a valid space. int FindSpace(int PlateNumber, bool parking[], int N) { // ????? } main() { EmptyTheLot(parking, N); // start with an empty parking garage. // get plate numbers and fill lot. }

struct remove_from_front_of_vector { // Function takes no parameters, removes the book at the front of a vector, // and returns nothing. void operator()(const Book& unused) { (/// TO-DO (12) ||||| // // // Write the lines of code to remove the book at the front of "my_vector". // // Remember, attempting to remove an element from an empty data structure is // a logic error. Include code to avoid that. //// END-TO-DO (12) /||, } std::vector& my_vector; };

#include <iostream>using namespace std;double median(int *, int);int get_mode(int *, int);int *create_array(int);void getinfo(int *, int);void sort(int [], int);double average(int *, int);int getrange(int *,int);int main(){ int *dyn_array; int students; int mode,i,range;float avrg;do{cout << "How many students will you enter? ";cin >> students;}while ( students <= 0 );dyn_array = create_array( students );getinfo(dyn_array, students);cout<<"\nThe array is:\n";for(i=0;i<students;i++)cout<<"student "<<i+1<<" saw "<<*(dyn_array+i)<<" movies.\n";sort(dyn_array, students);cout << "\nthe median is "<<median(dyn_array, students) << endl;cout << "the average is "<<average(dyn_array, students) << endl;mode = get_mode(dyn_array, students);if (mode == -1)cout << "no mode.\n";elsecout << "The mode is " << mode << endl;cout<<"The range of movies seen is...

Question 37 public static void main(String[] args) { Dog[] dogs = { new Dog(), new Dog()}; for(int i = 0; i>>"+decision()); } class Counter { private static int count; public static void inc() { count++;} public static int getCount() {return count;} } class Dog extends Counter{ public Dog(){} public void wo(){inc();} } class Cat extends Counter{ public Cat(){} public void me(){inc();} } The Correct answer: Nothing is output O 2 woofs and 5 mews O 2 woofs and 3 mews O 5 woofs and 5 mews O

In the C programming language, if all function prototypes are listed at the top of your code, outside and above all functions, you do not need to worry about the order of the function definitions within the code. True False

Opengl Help Programming Language: c++ I need help setting coordinate boundries for this program so the shape can't leave the Opengl window. The shape needs to stay visiable.

C++

#include <stdio.h>#include <stdlib.h>#include <time.h> struct treeNode { struct treeNode* leftPtr; int data; struct treeNode* rightPtr;}; typedef struct treeNode TreeNode;typedef TreeNode* TreeNodePtr; void insertNode(TreeNodePtr* treePtr, int value);void inOrder(TreeNodePtr treePtr);void preOrder(TreeNodePtr treePtr);void postOrder(TreeNodePtr treePtr); int main(void) { TreeNodePtr rootPtr = NULL; srand(time(NULL)); puts("The numbers being placed in the tree are:"); for (unsigned int i = 1; i <= 10; ++i) { int item = rand() % 15; printf("%3d", item); insertNode(&rootPtr, item); } puts("\n\nThe preOrder traversal is: "); preOrder(rootPtr); puts("\n\nThe inOrder traversal is: "); inOrder(rootPtr); puts("\n\nThe postOrder traversal is: "); postOrder(rootPtr);} void insertNode(TreeNodePtr* treePtr, int value) { if (*treePtr == NULL) { *treePtr = malloc(sizeof(TreeNode)); if...

#include <stdio.h>#include <stdlib.h>#include <time.h> struct treeNode { struct treeNode *leftPtr; int data; struct treeNode *rightPtr;}; typedef struct treeNode TreeNode;typedef TreeNode *TreeNodePtr; void insertNode(TreeNodePtr *treePtr, int value);void inOrder(TreeNodePtr treePtr);void preOrder(TreeNodePtr treePtr);void postOrder(TreeNodePtr treePtr); int main(void) { TreeNodePtr rootPtr = NULL; srand(time(NULL)); puts("The numbers being placed in the tree are:"); for (unsigned int i = 1; i <= 10; ++i) { int item = rand() % 15; printf("%3d", item); insertNode(&rootPtr, item); } puts("\n\nThe preOrder traversal is: "); preOrder(rootPtr); puts("\n\nThe inOrder traversal is: "); inOrder(rootPtr); puts("\n\nThe postOrder traversal is: "); postOrder(rootPtr);} void insertNode(TreeNodePtr *treePtr, int value) { if (*treePtr == NULL) { *treePtr = malloc(sizeof(TreeNode)); if (*treePtr != NULL) { (*treePtr)->data = value;...

#include <iostream>#include <vector>using namespace std; void PrintVectors(vector<int> numsList) { unsigned int i; for (i = 0; i < numsList.size(); ++i) { cout << numsList.at(i) << " "; } cout << endl;} int main() { vector<int> numsList; int userInput; int i; for (i = 0; i < 3; ++i) { cin >> userInput; numsList.push_back(userInput); } numsList.erase(numsList.begin()+1); numsList.insert(numsList.begin()+1, 102); numsList.insert(numsList.begin()+1, 100); PrintVectors(numsList); return 0;} Not all tests passed clearTesting with inputs: 33 200 10 Output differs. See highlights below. Special character legend Your output 33 100 102 10 Expected output 100 33 102 10 clearTesting with inputs: 6 7 8 Output differs. See highlights below. Special character legend Your output 6 100 102 8 Expected output 100 6 102 8 Not sure what I did wrong but the the 33...

C code that prints the elements of a 5 * 4 integer array whose elements are generated randomly.

QUESTION 22 Multiple Choice: Which java statement correctly processes an array variable ? O while (x < arr.length){ int value = arr[x]; x++; } %3D for(int x = 0; x < arr.length; x++){ int value = arr[x]; } %3D process(arr); do { int value = arr[x]; x++; } %3D while (x < arr.length); QUESTION 23 True or False: An array is a basic data type. O True False