homework3

程式碼

public class home3
{
public static void main(String[] args)
{
double poundweight=150;
double rate=0.0175;
double a;
double b;
double c;
System.out.println("A person is 150 pound = "+poundweight/2.2+" kilograms.");
a=rate*10*30*poundweight/2.2;
System.out.println("Running 6 MPH for 30 minutes is consumming "+a+" calories.");
b=rate*8*30*poundweight/2.2;
System.out.println("Playing basketball for 30 minutes is consumming "+b+" calories.");
c=rate*1*6*60*poundweight/2.2;
System.out.println("Sleeping for 6 hours is comsumming "+c+" calories.");
System.out.println("The total number of calories burned is "+(a+b+c)+".");
}
}

顯示
A person is 150 pound = 68.18181818181817 kilograms.
Running 6 MPH for 30 minutes is consumming 357.9545454545455 calories.
Playing basketball for 30 minutes is consumming 286.3636363636363 calories.
Sleeping for 6 hours is comsumming 429.54545454545456 calories.
The total number of calories burned is 1073.8636363636363.