The Double.parseDouble() method requires a String argument, but it fails if the String cannot be converted to a floating-point number. Write an application in which you try accepting a double input from a user and catch a NumberFormatException if one is thrown. The catch block forces the number to 0 and displays Value entered cannot be converted to a floating-point number. Following the catch block, display the number. import java.util.*; public class TryToParseDouble { public static void main(String[] args) { // Write your code here } }
The Double.parseDouble() method requires a String argument, but it fails if the String cannot be converted to a floating-point number. Write an application in which you try accepting a double input from a user and catch a NumberFormatException if one is thrown. The catch block forces the number to 0 and displays Value entered cannot be converted to a floating-point number. Following the catch block, display the number. import java.util.*; public class TryToParseDouble { public static void main(String[] args) { // Write your code here } }
Chapter12: Exception Handling
Section: Chapter Questions
Problem 2PE
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The Double.parseDouble() method requires a String argument, but it fails if the String cannot be converted to a floating-point number. Write an application in which you try accepting a double input from a user and catch a NumberFormatException if one is thrown. The catch block forces the number to 0 and displays Value entered cannot be converted to a floating-point number. Following the catch block, display the number.
import java.util.*;
public class TryToParseDouble {
public static void main(String[] args) {
// Write your code here
}
}
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