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Start your free trialLee Morgan
2,419 PointsNot catching the exception
When I try submit this, it keeps telling me that it is not catching the exception. What have I done wrong here so that it is not catching it?
public class Main {
public static void main(String[] args) {
GoKart kart = new GoKart("yellow");
if (kart.isBatteryEmpty()) {
System.out.println("The battery is empty");
}
kart.drive(2);
try {
kart.drive(100);
System.out.println("This will never happen.");
} catch (IllegalArgumentException iae) {
System.out.println("Not enough battery.");
}
}
}
2 Answers
Brandon Zeck
3,127 PointsHi Lee Morgan,<p>
Here, you were not asked to add a new drive() method.</p><p>
Instead, you were asked to catch the exception that may be thrown when the existing drive() method is called.</p><p>
In order to pass the challenge, you may Either use a try-catch block with the existing drive() method OR will have to ensure that every call to the drive() method is enclosed by a try-catch block.</p><p>
So, either of the code below should work.</p>
public class Main {
public static void main(String[] args) {
GoKart kart = new GoKart("yellow");
if (kart.isBatteryEmpty()) {
System.out.println("The battery is empty");
}
try
{
kart.drive(2);
}
catch (IllegalArgumentException iae) {
System.out.println(iae.getMessage());
}
}
}
public class Main {
public static void main(String[] args) {
GoKart kart = new GoKart("yellow");
if (kart.isBatteryEmpty()) {
System.out.println("The battery is empty");
}
try
{
kart.drive(2);
}
catch (IllegalArgumentException iae) {
System.out.println(iae.getMessage());
}
try {
kart.drive(100);
System.out.println("This will never happen.");
} catch (IllegalArgumentException iae) {
System.out.println(iae.getMessage());
}
}
}
<p>
Hope this helps.</p><p>
Please Up
vote if it helps. </p><p>
If you feel this is the answer that you were looking for, please Mark as 'Best Answer'
</p><p>
And in case, it does not, please reply so that we will get to know.</p><p>
Thanks.</p>
Jess Sanders
12,086 Pointstry {
dispenser.load(400);
} catch (IllegalArgumentException iae) {
System.out.println("Whoa there!");
System.out.printf("The error was: %s%n", iae.getMessage());
}
Above, is the code example to follow. Instead of dispenser.load(400), you are trying kart.drive(2)