[C#] Decimal Min Max

Min

public decimal Min(decimal[] arr,int cnt)
{
    if (arr.Length == 0)
    {
        throw new Exception("Array is empty");
    }
    decimal min = decimal.MaxValue;
    int for_cnt = 0;
    foreach (var i in arr)
    {
        if (cnt != 0 && cnt == for_cnt)
        {
            break;
        }
        if (i < min)
        {
            min = i;
        }
        for_cnt++;
    }
    return min;
}

Max

public decimal Max(decimal[] arr, int cnt)
{
    if (arr.Length == 0)
    {
        throw new Exception("Array is empty");
    }
    decimal max = decimal.MinValue;
    int for_cnt = 0;
    foreach (var i in arr)
    {
        if (cnt != 0 && cnt == for_cnt)
        {
            break;
        }
        if (i > max)
        {
            max = i;
        }
        for_cnt++;
    }
    return max;
}