Answer:
Explanation:
so why are you doing sign up
Answer:Decisions are only as valid as the information on which they are based. Management information systems improve your decision-making, because they provide information that is accurate, timely, relevant and complete.
Explanation:
Decisions are only as valid as the information on which they are based. Management information systems improve your decision-making, because they provide information that is accurate, timely, relevant and complete.
Answer:
Construct 2 is a very intuitive drag and drop for creating 2D games. The learning curve is super fast, and the interface looks a lot like Microsoft products, so it makes it an ideal tool for PC users who have never looked at a game engine before
Explanation:
Answer:
- import java.util.Scanner;
-
- public class Main {
- public static void main(String[] args) {
- Scanner input = new Scanner(System.in);
- String numStr = input.nextLine();
- double num;
- try{
- num = Double.parseDouble(numStr);
- }
- catch(NumberFormatException e){
- num = 0;
- System.out.println("Value entered cannot be converted to a floating point number.");
- }
- }
- }
Explanation:
The solution code is written in Java.
Firstly, we create a Scanner object and prompt user to input a number (Line 5-6). Next, we create a try -catch block and place the parseDouble inside the try block. If the input is invalid (e.g. "abc"), a NumberFormatException error will be thrown and captured and set the num to 0 and display the error message (Line 11 - 13).
