Calculate Person Calories Burned Per Minute - Possible Loss Of Precision Error

Feb 2, 2015

I was asked to write code to calculate a person's calories burned/min. This is what I got. The problem is I keep getting an error.

--------------------Configuration: <Default>--------------------
C:Program FilesJavajdk1.7.0_72CaloriesBurned.java:22: error: possible loss of precision
caloriesBurnedPerMinute = 0.0175 * METS * weightInKg;
^
required: int
found: double
1 error

Loss of precision? What does that mean? Do I have to change weightInKg into some other number type?

import java.util.Scanner;
public class CaloriesBurned
{
public static void main(String[] args)
{
Scanner keyboard = new Scanner(System.in);
int runningHours, basketballHours, sleepingHours, METS, caloriesBurnedPerMinute;

[Code] ....

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package sqrroot;

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[Code] ....

and here is the output:

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[Code] ....

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