Program To Solve Array Problems in C++ Language Assignment Solution.

Instructions

Objective

Write a C++ assignment program to solve array problems in C++ language. This assignment will challenge you to create a program that effectively handles arrays and their associated operations. By working on this assignment, you will have the opportunity to practice your C++ coding skills while tackling various array-related problems. Remember to apply the concepts you've learned in class, such as array indexing, loops, and conditional statements, to successfully complete the assignment and gain a deeper understanding of array manipulation in C++.

Requirements and Specifications

Program to solve array problems in C++ 1

Program to solve array problems in C++ 2

Program to solve array problems in C++ 3

Program to solve array problems in C++ 4

Source Code

MAIN
#include 
#include "myArray.h"
using namespace std;
int main()
{
 // Creates list1 and list2
 myArray list1(5);
 myArray list2(5);
 // Zeroing (initializing) first array
 int i;
 cout << "list1 : ";
 for (i = 0; i < 5; i++)
  cout << list1[i] << " ";
  cout << endl;
 // Prompt to enter five numbers into list1
 cout << "Enter 5 integers: ";
 for (i = 0; i < 5; i++)
  cin >> list1[i];
  cout << endl;
 // show contents list1
 cout << "After filling list1: ";
 for (i = 0; i < 5; i++)
  cout << list1[i] << " ";
  cout << endl;
 // Transfer five elements from list1 to list2, Print list2
 list2 = list1;
 cout << "list2 : ";
 for (i = 0; i < 5; i++)
  cout << list2[i] << " ";
  cout << endl;
 // Write three elements replacing first 3 of list1
 cout << "Enter 3 elements: ";
 for (i = 0; i < 3; i++)
  cin >> list1[i];
  cout << endl;
 // Prints three elements of list1 just entered
 cout << "First three elements of list1: " << endl;
 for (i = 0; i < 3; i++)
  cout << list1[i] << " ";
  cout << endl;
 // Create list3 for first time
 // Induced Chaos by
 // cramming -2 to 6 into array list3
 myArray list3(-2, 6);
 // Print 8 array location numbers from -2 through 5
 // Should print zero eight times if memory is initialized
 cout << "list3: ";
 for (i = -2; i < 6; i++) cout << list3[i] << " ";
  cout << endl;
  // Assign some numbers to out-of-bounds locations
  list3[-2] = 7;
  //list3[-1] = 0; implied
  list3[0] = 54;
  //list3[1] = 0; implied
  list3[2] = list3[4] + list3[-2]; // 8 + 7 = 15
  //list3[3] = 0; implied
  list3[4] = 8;
  //list3[5] = 0; implied
 // Print results to screen
 cout << "list3: ";
 for (i = -2; i < 6; i++)
  cout << list3[i] << " ";
 cout << endl;
 // system("pause");
 return 0;
}
ARRAY
#include
class myArray
{
 private:
  int* values;
  int startIndex;
  int size;
  void reset() {
   for(int i = 0; i
    values[i] = 0;
   }
  }
 public:
  myArray() : startIndex(0), size(5) {
   values = new int[size];
   reset();
  }
  myArray(int _size) : startIndex(0), size(_size) {
   values = new int[size];
   reset();
  }
  myArray(int _first, int _last) : startIndex(_first), size(_last-_first) {
   values = new int[size];
   reset();
  }
  myArray(const myArray& other) {
   startIndex = other.startIndex;
   size = other.size;
   values = new int[size];
   for(int i = 0; i
    values[i] = other.values[i];
   }
  }
  ~myArray() {
   delete[] values;
  }
  int operator[](int i) const {
   if(i < startIndex || i >= startIndex + size) {
    std::cout << "Index " << i << " is out of bounds" << std::endl;
    exit(0);
   }
   return values[i - startIndex];
  }
  int& operator[](int i) {
   if(i < startIndex || i >= startIndex + size) {
    std::cout << "Index " << i << " is out of bounds" << std::endl;
    exit(0);
   }
   return values[i - startIndex];
  }
  myArray& operator=(const myArray& other)
    {
      if (this != &other) // not a self-assignment
      {
          delete[] values;
     startIndex = other.startIndex;
     size = other.size;
     values = new int[size];
     for(int i = 0; i
      values[i] = other.values[i];
     }
      }
      return *this;
  }
  bool operator==(const myArray& other) {
   if (size != other.size || startIndex != other.startIndex) {
    return false;
   }
   for(int i = 0; i
    if (values[i] != other.values[i]) {
     return false;
    }
   }
   return true;
  }
  bool operator!=(const myArray& other) {
   if (size != other.size || startIndex != other.startIndex) {
    return true;
   }
   for(int i = 0; i
    if (values[i] != other.values[i]) {
     return true;
    }
   }
   return false;
  }
};