#include<iostream> using namespace std; void setZero(int [],int); void inputAlph

Question

#include<iostream>
using namespace std;

void setZero(int [],int);
void inputAlpha (int [], int);
void doubleArray (int [], const int [], int);
void copyGamma (int [] [4], const int []);
void copyAlphaBeta (int [] [4], const int [], const int []);
void printArray (const int [], int);
void setInStock (int [] [4], const int []);
void printArray2 (const int [][4], int, int);

int main()
{
    int inStock [10] [4];
    int alpha [20];
    int beta[20];
    int gamma[4] = {11, 13, 15, 17};
    int delta[10] = {3, 5, 2, 6, 10, 9, 7, 11, 1,8};
   
    setZero (alpha, 20);
    setZero (beta, 20);
   
    inputAlpha (alpha, 20);
    printArray (alpha, 20);
    copyGamma (inStock, gamma);
    printArray2 (inStock, 10, 4);
    copyAlphaBeta (inStock, alpha, beta);
    printArray2 (inStock, 10, 4);
    setInStock (inStock, delta);
    printArray2 (inStock, 10, 4);
   
   
    return 0;
}
void setZero (int myArray[], int size)
{
     for(int i=0; i<size; i++)
            myArray[i] = 0;
}
void inputAlpha (int myAlpha [], int size )
{
     cout <<"        Press the 'ENTER' keyafter each number"<<endl;
     cout <<" Enter a total of "<<size << " numbers: "<<endl;
    
     for (int i =0; i < size; i++)
         cin>>myAlpha [i];
}
void doubleArray (int myBeta[], const int myAlpha[], int size)
{
     for( int i =0; i < size; i++)
          myBeta[i] =2 * myAlpha [i];
}
void copyGamma ( int myStock[][4], const int myGamma[])
{
     for (int i =0; i < 4; i++)
         myStock[0][i] =myGamma[i];
        
     for( int i = 0; i < 10; i++)
          for (int j =0; j < 4; j++)
             myStock[i][j] = 3 * myStock[i-1][j];
}
void copyAlphaBeta ( int myStock[][4], const int myAlpha[], constint myBeta[])
{
     for(int i = 0; i < 20; i++)
            myStock[i/4][i%4] = myBeta[i];
}
void printArray (const int myArray[], int size )
{
     int i = 0;
     while (i < size)
     {
           cout<< myArray[i]<< ", ";
          i++;
          
           if(i%15 == 0)
             cout << endl;
      }
}
void setInStock (int myStock[][4], const int myDelta[])
{
     cout <<" Enter (10) elementsinto first column "<<endl;
    
     for (int i =0; i< 10; i++)
         cin >>myStock [i][0];
        
         for (int i = 0; i<10; i++)
            for (int j =1; j < 4; j++)
                myStock[i][j] = 2 * myStock[i][j-1] - myDelta[i];
}
void printArray2 (const int myArray[][4], int r, int c)
{
     for(int i = 0; i < r; i++)
     {
            for(int j = 0; j < c; j++)
                    cout << myArray[i][j] << " ";
            cout << endl;
     }
}

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