无法回答答案

Question

答案应该返回,但由于某种原因不显示.我在for循环中打印,看到它是正确的答案.

public class Salary
{
    public static void main (String[]args)
    {
        double [] salary = {20000.00};
        double riseRate = 1.07;

        calculateSalary(salary, riseRate);
    }
    public static double [] calculateSalary(double [] salary, double riseRate)
    {
        for (int i=0; i<salary.length; i++)
        {
            salary [i] = salary [i] * riseRate;
        }
        return salary;
    }
}

Answer 1

那是因为你没有打印出答案.在中添加打印语句main.