Hi guys. Been messing with this for days. I'm not receiving any compile errors, but only generating 0's for output. I'm missing something but can't put a finger on it. Any suggestions on where to begin looking for a solution?
code
public class TimeInterval
{
private int mySecondTime;
private int myFirstTime;
public TimeInterval(int time1, int time2)
{
int myFirstTime = time1;
int mySecondTime = time2;
}
public int calculateHours()
{
int firstMin=myFirstTime/100*60+myFirstTime%100;
int secondMin = mySecondTime/100*60+mySecondTime%100;
int diff = secondMin-firstMin;
return diff/60;
}
int calculateMinutes()
{
int firstMin=myFirstTime/100*60+myFirstTime%100;
int secondMin = mySecondTime/100*60+mySecondTime%100;
int diff = secondMin-firstMin;
return diff%60;
}
public int getFirstTime( )
{
return myFirstTime;
}
public int getSecondTime( )
{
return mySecondTime;
}
public
String toString( )
{
String message;
return message = getFirstTime() + " hours " + getSecondTime() + " minutes";
}
}
Test import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.io.IOException;
public class TimeIntervalTest {
public static void main(String[] args) throws IOException
{
BufferedReader console = new BufferedReader( new InputStreamReader(System.in));
System.out.print("Please enter the first time: ");
String input = console.readLine();
int time1 = Integer.parseInt(input); // convert string to int
console = new BufferedReader( new InputStreamReader(System.in));
System.out.print("Please enter the second time: ");
input = console.readLine();
int time2 = Integer.parseInt(input); // convert string to int
TimeInterval interval = new TimeInterval(time1,time2);
interval.calculateHours();
interval.calculateMinutes();
System.out.println (interval.toString());
System.exit(0);
}
}
Thanx for taking a look!
[ October 26, 2004: Message edited by: Tricia Lemay ]
