1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Elena L [17]
4 years ago
12

What is the importance of data validation, and how can user data entry errors be reduced or eliminated?

Computers and Technology
1 answer:
lisabon 2012 [21]4 years ago
5 0

Incorrect data can lead to unexpected program execution results. Data entry errors can be reduced by only accepting valid input, e.g., if a number must be entered, alphabetic characters are ignored. After data validation, error messages can be prompted to the user, requiring him to enter the data again.

You might be interested in
In creating a professional action plan it's important to
blagie [28]
Whenever creating a professional action plan, it might be easier to do an "if...then..." plan, or just a daily plan, like this:

Monday:
Kitchen:
 Do dishes
 Sweep floor
 Wipe counters

Bedroom:
 do laundry etc,
5 0
3 years ago
How did mechanical clocks assist in completing work? How was work done previously?
lozanna [386]

Answer

Timekeeping has been a part of society since Ancient Egypt. The use of spring-powered mechanisms allowed clocks to be made smaller ... Essentially, the church bells and the mechanical clock now became the monitor of the working day.

Explanation:

4 0
3 years ago
Explain what mistake Miranda made in the following scenario. Situation: Miranda suspects that there may be a problem with the ha
Dennis_Churaev [7]

Answer: Answer below.

Explanation:

I'm not fully sure myself, so don't agree with me fully.

I believe what she may have done wrong is tell the technician about a "program." A program doesn't have to do anything with physical hardware.

5 0
3 years ago
Read 2 more answers
Please explain what steps you will take to prevent hackers from getting access to your personal information.
yuradex [85]
The steps I would take are 1. Making a strong password with symbols and numbers. 2. I will set up a 2 way authentication ther for if someone would be trying to hack me I would get an alert in order to stop the attempt. 3 I will not use the same password each time.
4 0
3 years ago
State three reasons why users attach speakers to their computer​
____ [38]

Answer:

For listening sake

To listen to information from the computer

They receive audio input from the computer's sound card and produce audio output in the form of sound waves.

8 0
3 years ago
Other questions:
  • Which of the following can you NOT apply for at any FLHSMV office? A. Certificate of title B. License plates C. Vehicle registra
    15·2 answers
  • What does using indirect quotations allow a writer to do?
    7·2 answers
  • What is the key benefit of using RAM in a computer?
    12·1 answer
  • Explain the importance of determinism in an industrial LAN
    8·1 answer
  • To create a chart, you need to select at least
    8·1 answer
  • Charlie does not think he will be able to finish his project by the deadline at this point in the decision making progress to so
    13·1 answer
  • Tornado Alley is located in the middle of the United States, extending from Texas up through the Dakotas. The above statement is
    6·1 answer
  • Question 3
    13·1 answer
  • Also have a good day people !!
    5·2 answers
  • Question 7 Consider the following code:
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!