WHILE won't run

[alpha49er]

Professor decided he wanted program to not accept negative numbers and I can't seem to get the WHILE statement to even run. Brain is going gaga.Have used Nums and score but it still gets ignored.
Thanks for looking

#include<iostream>

using namespace std;

void sortAsc(float *, int &);
void getAvg(float *, int &);
void seeArr(float *, int &);

void main()
{
        int Nums;
        float *score;

        cout << "How many test scores will you be entering? ";
        cin >> Nums;

        score = new float[Nums];

        for (int i = 0; i < Nums; i++)
        {
                cout << "Test #" << (i + 1) << ": ";
				cin >> *(score + i);
				while (Nums < 0)
				{
					cout << "Invalid Entry! Please use positive numbers " << endl;
				}
   		}
        cout << endl;

        sortAsc (score, Nums);
        cout << "In Ascending Order: " << endl;

        seeArr(score, Nums);
        cout << endl;

        getAvg(score, Nums);

		delete [] score;

system("pause");
}
void sortAsc(float *score, int &Numscore)							//Function to sort by ascending
{
        bool swap;
        float temp;

        do
        {
                swap = false;
                for (int i = 0; i < (Numscore - 1); i++)
                {
                        if (*(score + i) > *(score + (i + 1)))
                        {
                                temp = *(score + i);
                                *(score + i) = *(score + (i + 1));
                                *(score + (i + 1)) = temp;
                                swap = true;
                        }
                }
        }
        while (swap);
}
void getAvg(float *score, int &Numscore)					//Function to find average
{
        float total = 0, average;

        for (int i = 0; i < Numscore; i++)
                total += *(score + i);

        average = total / Numscore;

        cout << "Average Score: \n";
        cout << average;
        cout << endl;
}
void seeArr(float *score, int &Numscore)							//Function to show array
{
        for (int i = 0; i < Numscore; i++)
                cout << *(score + i) << " ";

}

[D80DSL3A]

Try this to replaces lines 17 through 27 in your code:

score = new float[Nums];// new code to follow this line
float entry = 0.0;

for (int i = 0; i < Nums; i++)
{
        cout << "Test #" << (i + 1) << ": ";
	cin >> entry;
	while (entry < 0)// repeat until entry >= 0
	{
		cout << "Invalid Entry! Please use positive numbers " << endl;
		cout << "Test #" << (i + 1) << ": ";
		cin >> entry;
	}
	*(score + i) = entry;// positive entry recorded
}

[alpha49er]

I see. I was just assuming I had enough code to make it work just by adding a WHILE and because none of the code was calling anything (let alone a function) it just blew right by like whitespace. Maybe a little less caffiene and more reading?
Thanks! It works slick as... well... really good now.