Android Development for Beginners : Define a Method

Method 1

private String createCalendarEventReminder(String eventName, String location, int minutesAway) {
    String reminder = "You have an upcoming event in " + minutesAway + " minutes.";
    reminder = reminder + " It is " + eventName + " held at " + location + ".";
    return reminder;
}

Method 2

private int deductPoints(int pointsUsed) {
     // Everyone starts with 100 points
     int numberOfPoints = 100 - pointsUsed;
     return numberOfPoints;
}

Method 3

private String findTotalTripLength(int distanceOfFirstTrip, int distanceOfSecondTrip, int distanceOfThirdTrip) {
     // Assume we need 2 miles to go to our friend's home (where the trip will start).
     int totalLength = 2;
     
     // Then start adding in the trip length.
     totalLength = totalLength + distanceOfFirstTrip + distanceOfSecondTrip + distanceOfThirdTrip;
     
     // Form a string to display the total trip length.
     String message = "The total trip will be: " + totalLength + " miles.";
     return message;
}

thank you so much

done

done

this is the correct answer
must be attention to uppercase

Done

Done

done

done

Hi , I don't know why I have the wrong message ?

I think you copied "String" to Return data type field by double click on "String"
in this case it copy String + space like that

so remove this space

Make sure whene you copy-past to remove space at the end of words that you copy.

event we do correct , said not correct anyway I passed examin :)

who is doing in 2020?
during the pandemic
well, this course is going great.
[email protected]

Todo bien gracias
Realizando cursos durante la pandemia

Done