Programming Tutorials

  How to make heart with your name using C++  Solution:   #include <stdio.h> #include <string.h>  #include <iostream>  using namespace std; int main() {          char name[50];     int len; int i, j, n;     cout<<"Enter your name:";          gets(name);       cout<<"Enter value of n : ";          cin>>n;     len = strlen(name);          for(i=n/2; i<=n; i+=2)     {         for(j=1; j<n-i; j+=2)         {             cout<<" ";         }           for(j=1; j<=i; j++)         {             cout<<"*";         }           for(j=1; j<=n-i; j++) ...

 Link list using C++ improved version 2021 source code: #include<iostream> using namespace std; class Node  {  private:   int object;   Node * nextNode;//address of next node  public:   int get() { return object; };   void set(int object) { this->object = object; };   Node * getNext() { return nextNode; };   void setNext(Node * nextNode) { this->nextNode = nextNode; };  }; ////////////////////list class////////////////// /* The List class */  class List  {  public://methods or function  //declare the functions  List(); //constructor  void add (int addObject); //add new object  int get(); //get node  bool next();   friend void traverse(List list);   friend List addNodes(); //add new node  ////  // position currentNode and lastCurrentNode at first element  void start()  { ////headNode currentNode lastCurrentNode ...

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