2.3 Input Validation

2.3 Input Validation

Assessment

Flashcard

Computers

9th - 11th Grade

Practice Problem

Hard

Created by

Natasha Stephenson

Used 1+ times

FREE Resource

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7 questions

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1.

FLASHCARD QUESTION

Front

Which of these IS NOT an example of validation?

  • Checking the number entered is 2 digits
  • Asking a user to type in a number
  • Use of a Lookup table
  • Use of a presence check

Back

Asking a user to type in a number

2.

FLASHCARD QUESTION

Front

What does a range check do?

Back

Checks the data is within an acceptable range

3.

FLASHCARD QUESTION

Front

What does a type check do?

Back

The data is the correct data type

4.

FLASHCARD QUESTION

Front

What does a presence check do?

Back

Checks data has been entered

5.

FLASHCARD QUESTION

Front

What does a format check do?

Back

Checks data is entered in the correct format

6.

FLASHCARD QUESTION

Front

What does a length check do?

Back

Checks that data has the correct number of characters

7.

FLASHCARD QUESTION

Front

What is data validation?

Back

Checking that the data entered is sensible or reasonable

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