#include <iostream> using namespace std; struct ListNode string data; ListNode *next; ); int main() { ListNode...
#include <iostream> using namespace std; struct ListNode { float value; ListNode *next; }; ListNode *head; class LinkedList { public: int insertNode(float num); void deleteNode(float num); void destroyList(); void displayList(); LinkedList(void) {head = NULL;} ~LinkedList(void) {destroyList();} }; int LinkedList::insertNode(float num) { struct ListNode *newNode, *nodePtr = head, *prevNodePtr = NULL; newNode = new ListNode; if(newNode == NULL) { cout << "Error allocating memory for new list member!\n"; return 1; } newNode->value = num; newNode->next = NULL; if(head==NULL) { cout << "List...
Find the problems with this program #include <iostream> using namespace std; struct Student { string name; int grade; } int main() { struct Student mary; Mary:name = "Mary"; Mary:grade = 100; cout << mary:name " got a " << mary:grade << endl; return 0; }
Convert the below code into if else selection: #include <iostream> using namespace std; int main() { int num; sin. >> num; switch (num) { case 1: cout << "Casel: Value is: << num << endl; break; case 2: break; case 3: cout << "Case3: Value is: " << num << endl; break; default: cout << "Default: Value is: << num << endl; break; } return; }
C++ LinkedList I need the code for copy constructor and assignment operator #include <iostream> #include <string> using namespace std; typedef string ItemType; struct Node { ItemType value; Node *next; }; class LinkedList { private: Node *head; // You may add whatever private data members or private member functions you want to this class. void printReverseRecursiveHelper(Node *temp) const; public: // default constructor LinkedList() : head(nullptr) { } // copy constructor LinkedList(const LinkedList& rhs); // Destroys all the dynamically allocated memory //...
#include <iostream> #include<string> #include<vector> using namespace std; struct patient { string name; char Gender; int d,m,y; string nationality; int civilID; int phoneNumber; string TypeOfInsurance; }; Activities I. Declare a variable from the struct Patient called pat. II. Fill out the information of pat by reading them from the input. III. Declare a pointer of type Patient called pat_ptr and assign the address of pat to it. IV. Change the value of name field of pat by accessing it through pat_ptr....
USING THIS CODE: #include <iostream> #include <string> using namespace std; class Contact { //this class cannot be viewed from outside of the private class. //only the class functions within the class can access private members. private: string name; string email; string phone; //the public class is accessible from anywhere outside of the class //however can only be within the program. public: string getName() const { return name; } void setName(string name) { this->name = name; } string getEmail() const {...
#include <iostream> #include <string> using namespace std; int main() { int number; int sum = 0; while(true) { cout << "Please enter a number between 1 and 11: "; cin >> number; if (number >= 1 && number <= 11) { cout << number << endl; sum = sum + number; //only add the sum when number is in range: 1-11, so add wthin this if case } else { cout << number << endl; cout << "Out of range;...
* The output of the following code is #include <iostream> using namespace std: int prod (int x, int y=3){ int d; int a=x*y; return (a); int main ({ cout << prod (7) <<" "<<prod (6, 4); return 0; 21 12 O 49 24 O 21 24 O 21 18
What does this print to the screen? #include <iostream> using namespace std; int main () { int *a; a = new int[2]; for(int i = 0; i < 2; i++) *(a + i) = i; for(int i = 0; i < 2; i++) cout << a[i] << " "; delete [] a; return 0; } I'm getting 0 1 Please step me through the process.
#include <iostream> using namespace std; int * newZeroArray(int size) { //your code here } int main() { int size = 10; int * A = newZeroArray(size); for(int i = 0; i < size; i++) cout << A[i] << " "; cout << endl; }Write a function that takes a size, creates a new array of that size with all zeros, and returns the array. If the size is not a valid size for an array, do not return a valid...