Math.ceil（）方法不适用于双精度值

Question

I want to roundoff the values of double variable to the next positive whole number irrespective of the what i get after the decimal point. So i searched about it and found Math.ceil() method do this work but when i am using it in my code it is not giving the next positive whole number.

Please help me as i already know we need to provide double values and i am providing all the double values only but still its working like roundoff function.

Below is My Code :-

completedorders = Double.parseDouble(totalcompletedorders);

Log.i("COMPLETED ORDERS" , String.valueOf(completedorders));

double l = Math.ceil(completedorders / 5.0);

Log.i("Value of L", String.valueOf(l));

When i am logging the values in the Logcat i am getting these values.

05-28 16:16:48.125 26657-26657/com.example.example I/COMPLETED ORDERS: 7.0
05-28 16:16:48.125 26657-26657/com.example.example I/Value of L: 1

Answer 1

代码绝对正确，但问题是android studio出现了问题，它在后台执行了我以前的代码，该代码具有math.round方法。...现在我已经清理了项目并卸载并重新安装了应用程序...现在工作正常。