Hello to my community member I'm going through a big problem with scripting in JAVA. I can't find any solution that how to overcome this solution for custom app development. if you have any suggestions or any programmers who can assist me with this problem would be very grateful. Here is my code.

@Immutable
class Coordinates {
double latitude
double longitude

double getAt(int idx) {
if (idx == 0) latitude
else if (idx == 1) longitude
else throw new Exception("Wrong coordinate index, use 0 or 1"
}
}

Here's a revised version of your code with the mentioned corrections:

@Immutable
class Coordinates {
private final double latitude;
private final double longitude;

Coordinates(double latitude, double longitude) {
this.latitude = latitude;
this.longitude = longitude;
}

double getAt(int idx) {
if (idx == 0)
return latitude;
else if (idx == 1)
return longitude;
else
throw new IllegalArgumentException("Wrong coordinate index, use 0 or 1";
}
}
In this updated code, I've added a constructor to initialize the latitude and longitude properties. The getAt method now correctly returns the latitude or longitude based on the given index. I've also replaced the Exception with IllegalArgumentException, which is more appropriate for this situation. myccpay