Netbeans 10被困在新PC上运行简单程序

时间:2019-02-04 14:55:26

标签: java oop netbeans statistics pc

我创建了一个简单的OOP代码来计算百分位数。当我在主类中对其进行测试时,它可以正常工作,但即使代码已结束,它仍可以无限期运行。我在笔记本电脑上而不是PC(相同的代码,和相同版本的Netbeans)上试用了它,它运行良好,在结束时停止了运行。

这是方法类:

package P1;

import javax.swing.JOptionPane;

public class methods {
    public double[] ar;

    public void createAR(int n) {
        ar = new double[n];
        for (int c = 0; c < ar.length; c++) {
            ar[c] = Double.parseDouble(JOptionPane.showInputDialog("Enter value #" + (c + 1) + "."));
        }
    }

    public void sort() {
        double flag = 0.0;
        for (int r = 0; r < ar.length - 1; r++) {
            for (int c = 0; c < ar.length - 1; c++) {
                if (ar[c] > ar[c + 1]) {
                    flag = ar[c];
                    ar[c] = ar[c + 1];
                    ar[c + 1] = flag;
                }
            }
        }
    }

    public int absFreq(double n) {
        int ac = 0;
        for (int c = 0; c < ar.length; c++) {
            if (ar[c] == n) {
                ac++;
            }
        }
        return ac;
    }

    public String percentile(double n) {
        sort();
        int r = 0;
        double mydouble = (n / 100) * (ar.length + 1);
        r = (int) mydouble;
        return "The percentile " + n + " is: " + ar[r - 1];
    }

}

主要内容在这里:

package P1;

import javax.swing.JOptionPane;

public class main {

    public static void main(String[] args) {
        methods obj = new methods();
        obj.createAR(10);
        JOptionPane.showMessageDialog(null, obj.percentile(50));
    }

}

0 个答案:

没有答案