What happens in the method that follows when s is "two"?
public double parseInterval(String s){
double interval = 0.0;
try
{
interval = Double.parseDouble(s);
}
catch(NumberFormatException e)
{
}
return interval;
}
a. no value is returned since the catch block doesn't return a value
b. a compile-time error occurs since the catch block isn't properly coded
c. 0.0 is returned
d. 2.0 is returned
Answer: 0.0 is returned
Learn More :
Mobile App
- What is the most common file type of media supported for audio playback on the Android?
- What is the first GridView control in a project named by default?
- What is the TextView property for backgrounds?
- What invokes a scheduled Timer?
- What does the splash screen provide time for Android to do?
- What category of the Palette does the control GridView sit in?
- What can be described as the series of actions from the beginning of an Activity to its end?
- Using controls such as the GridView and Spinner, what binds specific types of data and displays that data in a particular layout?
- On an Android, what are 1000 milliseconds equivalent to in seconds?
- Each of the following is a common state for the MediaPlayer class except for which one?
- What is printed to the console after the code that follows is executed?
- What happens when the code that follows is executed?
- To use the binarySearch method of the Arrays class on an array of ints, you must first
- The length of the array that follows is int[] grades = new int[4];
- The array that follows is an array of double[] grades = new double[3];
- How many rows are in the array that follows? Rental[][] transactions = new Rental[7][3];
- What is the length of the bestTimes array?
- An enhanced for loop can only be used
- Which of the following is not a reason to create a package?
- Which of the following is a valid Javadoc comment?
- Which of the following is a benefit of using Javadoc comments?
- Where must you code the Javadoc comment for a method?
- To include a class in a package, you
- In what type of file is Javadoc documentation stored?
- A subclass inherits