Notes

#ifndef TESTSCORES_H
#define TESTSCORES_H
//#include "NegativeScore.h"
#include<iostream>
using namespace std;


class TestScores{
int numScore;
int *score;
public:
TestScores();
TestScores(int[],int);
double getAverage();
class NegativeScore{
int score;
public:
NegativeScore(int s)
{
score=s;
}

int getScore() const
{
return score;
}
};

};

TestScores::TestScores()
{
numScore=0;
score=0;
}

TestScores::TestScores(int scoreArray[],int size)
{
numScore=size;
score=new int[size];
for(int i=0;i<size;i++){
if(scoreArray[i]<0||scoreArray[i]>100)
{
throw NegativeScore(scoreArray[i]);
}
else
score[i]=scoreArray[i];
}
}

double TestScores::getAverage(){
double total=0.0;
for(int i=0;i<numScore;i++){
total+=score[i];
}
return (total/numScore);
}



#endif

#ifndef NEGATIVESCORE_H
#define NEGATIVESCORE_H

class NegativeScore{
int score;
public:
NegativeScore(int s)
{
score=s;
}

int getScore() const
{
return score;
}
};

#endif



#include <iostream>
#include "TestScores.h"
//#include "NegativeScore.h"
using namespace std;
/* run this program using the console pauser or add your own getch, system("pause") or input loop */
const int num_score=5;

int main(int argc, char** argv) {
try{
int arr[num_score]={12,60,50,45,20};
TestScores myScore(arr,num_score);
cout<<"The avareage score is "<<myScore.getAverage()<<endl;


int arr2[num_score]={12,60,50,45,120};
TestScores myBadScore(arr2,num_score);
cout<<"The avareage score is "<<myBadScore.getAverage();

}

catch(TestScores::NegativeScore e){
cout<<"Invalid score entered and score is "<<e.getScore();
}


}