need help to complet this program: Purpose : This program demonstrates the use o

Question

need help to complet this program: Purpose   : This program demonstrates the use of one-dimensional
            arrays.  An array of scores is read, and
            the index of the searched scores is printed.
******************************************************************************/
#include <iostream>
#include <fstream>
#include <stdlib.h>  //for the exit() function

using namespace std;

//function prototypes
void ReadInScores (int scores[], int & howMany);
int LinearSearch(int scores[], int howMany, int scoreToFind);

int main()
{
    //varible declaration
    const int MAX_SCORES = 30;   //the array has at most 30 entries
    int scores [MAX_SCORES];     //an array of test scores with 30 entries
    int howMany;                 //the actual size of the array
    int scoreToSearch;           //score to find in array
    float searchIndex;           //index of the searched score in array

    //activate the function to read the scores
    ReadInScores(scores, howMany);

    cout<<"Number to search  ";
    cin>>scoreToSearch;

    //Place your activation statement for LinearSearch() here
    //This function is passed an array of scores,the number of scores
    //and the number to search.  It returns the index where the value was found.
    //It returns -1 if the value was not found.
    Place youractivation statement for LinearSearch() heresearchIndex will be assigned from LinearSearch()It returns -1 if the value was not found.

    if (searchIndex == -1)
        cout<<scoreToSearch<< " is not found in the array.";
    else
        cout<<"Value is found at index "<<searchIndex<<endl;

    return 0;
}

//Function:  ReadInScores()
//This function reads a set of scores from standard input.
//First the number of scores is read, then the scores.
void ReadInScores (int scores[], int& howMany)
{  
   cin>>howMany;
   for (int i=0; i<howMany; i++)
     cin>>scores[i];

   return;
}

//Place your LinearSearch() function definition here
//Function: LinearSearch()
//This function is passed an array of scores,the number of scores
//and the number to search.  It returns the index where the value was found.
//It returns -1 if the value was not found.
Place yourLinearSearch() function definition hereFunction: LinearSearch()This function is passed an array of scores,the number of scoresand the number to search. It returns the index where the value wasfound.It returns -1 if the value was not found.
need help to complet this program: Purpose   : This program demonstrates the use of one-dimensional
            arrays.  An array of scores is read, and
            the index of the searched scores is printed.
******************************************************************************/
#include <iostream>
#include <fstream>
#include <stdlib.h>  //for the exit() function

using namespace std;

//function prototypes
void ReadInScores (int scores[], int & howMany);
int LinearSearch(int scores[], int howMany, int scoreToFind);

int main()
{
    //varible declaration
    const int MAX_SCORES = 30;   //the array has at most 30 entries
    int scores [MAX_SCORES];     //an array of test scores with 30 entries
    int howMany;                 //the actual size of the array
    int scoreToSearch;           //score to find in array
    float searchIndex;           //index of the searched score in array

    //activate the function to read the scores
    ReadInScores(scores, howMany);

    cout<<"Number to search  ";
    cin>>scoreToSearch;

    //Place your activation statement for LinearSearch() here
    //This function is passed an array of scores,the number of scores
    //and the number to search.  It returns the index where the value was found.
    //It returns -1 if the value was not found.
    Place youractivation statement for LinearSearch() heresearchIndex will be assigned from LinearSearch()It returns -1 if the value was not found.

    if (searchIndex == -1)
        cout<<scoreToSearch<< " is not found in the array.";
    else
        cout<<"Value is found at index "<<searchIndex<<endl;

    return 0;
}

//Function:  ReadInScores()
//This function reads a set of scores from standard input.
//First the number of scores is read, then the scores.
void ReadInScores (int scores[], int& howMany)
{  
   cin>>howMany;
   for (int i=0; i<howMany; i++)
     cin>>scores[i];

   return;
}

//Place your LinearSearch() function definition here
//Function: LinearSearch()
//This function is passed an array of scores,the number of scores
//and the number to search.  It returns the index where the value was found.
//It returns -1 if the value was not found.
Place yourLinearSearch() function definition hereFunction: LinearSearch()This function is passed an array of scores,the number of scoresand the number to search. It returns the index where the value wasfound.It returns -1 if the value was not found.

Explanation / Answer

please rate - thanks #include #include #include //for the exit() function using namespace std; //function prototypes void ReadInScores (int scores[], int & howMany); int LinearSearch(int scores[], int howMany, int scoreToFind); int main() {     //varible declaration     const int MAX_SCORES = 30;   //thearray has at most 30 entries     int scores [MAX_SCORES];    //an array of test scores with 30 entries     inthowMany;                //the actual size of the array     intscoreToSearch;          //score to find in array     floatsearchIndex;          //index of the searched score in array     //activate the function to read the scores     ReadInScores(scores, howMany);     coutscoreToSearch;        //Place your activation statement forLinearSearch() here     //This function is passed an array of scores,thenumber of scores     //and the number to search. It returns theindex where the value was found.     //It returns -1 if the value was not found.     searchIndex=LinearSearch(scores,howMany,scoreToSearch);        if (searchIndex == -1)        cout

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