Segmentation Fault

[ohg]

I code is having segmentation fault but i don know how to fix it. I need some help. Thank you.

  #include <iostream>
using namespace std;

int calculate_total(double&, double&, double&);
int win(double[], double&);

int main()
{
	double diver_score[7];
	double total;
	double difficulty;
	double total_score;
	double highest_score = 0;
	double diver[5];

	for (int i= 1; i <= 5; i++)
	{
		cout <<" Diver "<< i <<endl;

		for (int j = 1; j <= 7; j++)
		{
			cout << " Enter score that given by judge " << j <<"(1-10): ";
			cin >> diver_score[j];

			while (diver_score[j] < 0 || diver_score[j] > 10)
			{
				cout << " Invalid score, please again: ";
				cin >> diver_score[j];
			}

			total = total + diver_score[j];
		}

		cout << " Difficulty range (1.2 - 3.8)";
		cin >> difficulty;

		while (difficulty < 1.2 || difficulty > 3.8)
		{
			cout << " Invalid difficulty range, please enter again: ";
			cin >> difficulty;
		}

		calculate_total(total, difficulty, total_score);
		cout << "Total score : " << total_score << endl;
		diver[i] = total_score;

		total_score = 0;
		total = 0;
	}

	win(diver, highest_score);
	return 0;

}

int calculate_total(double& total, double& difficulty, double& total_score)
{
	total_score = total * difficulty * 0.6;
	return total_score;
}

int win(double diver[], double& highest_score)
{
	int participants;
	highest_score = diver[5];
	for (int x = 1; 1 <= 5; x++)
	{
		if (diver[x] > highest_score)
		{
			highest_score = diver[x];
		}
	}

	cout << " Diver " << participants << " has won with the score of : " << highest_score << endl;

	return 0;
}

[Peter87]

Array indices start counting from zero. Valid indices for an array of size 7 is 0, 1, 2, 3, 4, 5 and 6 (but not 7).

[ohg]

It still does't not work.

[Peter87]

In addition to all the for loops you also need to change line 65.