Pool/Басейн

#include <stdio.h>
#include <stdlib.h>

int main()
{
    int n;
    scanf_s("%d", &n);

    int count1 = 0;
    int count2 = 0;
    int count3 = 0;
    int count4 = 0;
    int count5 = 0;

    for (int i = 0; i < n; i++)
    {
        int num;

        scanf_s("%d", &num);

        if (num < 200)
        {
            count1++;
        }
        else if (num < 400)
        {
            count2++;
        }
        else if (num < 600)
        {
            count3++;
        }
        else if (num < 800)
        {
            count4++;
        }
        else
        {
            count5++;
        }
    }

    float num1 = ((count1 * 1.0) / n) * 100;
    float num2 = ((count2 * 1.0) / n) * 100;
    float num3 = ((count3 * 1.0) / n) * 100;
    float num4 = ((count4 * 1.0) / n) * 100;
    float num5 = ((count5 * 1.0) / n) * 100;

    printf_s("%.2f%%\n%.2f%%\n%.2f%%\n%.2f%%\n%.2f%%\n", num1, num2, num3, num4, num5);

    system("pause");
    return 0;
}