java - 查找奇数除数

Question

我正在尝试解决 this page 上的问题.我想我已经解决了它，因为它给了我正确的结果，但是当我在网页中提交代码时，它给出了错误的答案。我不明白我的错误在哪里。你能帮帮我吗？

class Exercise 
{
    BufferedReader input = new BufferedReader(new InputStreamReader(System.in));
    int divisor;
    int count = 0;
    int numbers = 0;
    int low;
    int high;

    // Get the input of the user
    public void getInput() throws IOException 
    {
        System.out.println("Please enter k, low and high");
        String line1 = input.readLine();
        String line2 = input.readLine();
        String line3 = input.readLine();

        divisor = Integer.parseInt(line1);
        low = Integer.parseInt(line2);
        high = Integer.parseInt(line3);
    }

    // Finding number of odd divisors for each number
    public void calculate()
    {
        if ((divisor % 2 != 0)) {
            for (int k = low; k <= high; k++) {
                count = 0;
                for (int j = 1; j <= k; j++) {
                    if (k % j == 0) {
                        count++;
                    }   
                }
                if (count == divisor) {
                    numbers++;
                }
            }
            System.out.println(numbers);
        }
        else
            System.out.println("Sorry. The divisor should be an odd number. Please try again.");
    }

    public static void main(String[] args)
    {
        Exercise obj = new Exercise();
        try {
            obj.getInput();
            obj.calculate();
        }
        catch(Exception e) {
            return;
        }
    }   
}

Answer 1

来自说明:

The first line of the input contains a positive integer C (0 < C < 100,000), the number of test cases to follow. Each case consists of a line containing three integers: K, low, and high (1 < K<10000, 0 < low ≤ high < 10^10). K will always be an odd integer.

您的程序不采用这种输入格式。您的程序需要一个单独的测试用例，其中 K、低和高分别位于 3 行。它应该采用多个测试用例，每个用例在一行中包含 K、低和高。