Press Windows logo key + X Key.
Click on Control Panel.
Double Click on Troubleshooting.
Click on View all option, on left hand side of the window.
Click on Search and indexing and follow the on screen instructions.
Answer:
It should be the Central processing unit, as it is the part where information is calculated in the compute, but RAM is also an internal working, used for temporarily storing information. I would Go with CPU to be safe.
Hey there mate :)
As per question,
Question:- A software development team needs to upgrade a program, but the team members are having trouble understanding the program code and how it works. What could be the reason?
To find:- Write the correct option
Answer:- <u>Option </u><u>B.</u><u> </u><u>incomplete documentation</u>
Answer per sentence:-
A software development team needs to upgrade a program, but the team members are having trouble understanding the program code and how it works. This is due to <u>incomplete</u><u> </u><u>documentation.</u>
Answer:
Input devices: For raw data input.
Processing devices: To process raw data instructions into information.
Output devices: To disseminate data and information.
Storage devices: For data and information retention.
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).
