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3 years ago

A rang check that could be use to validate... Date and time

1 answer:

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A range check is often used when a person works with data consisting of numbers, dates and times, or currency, ensuring that a number is within a specific range.

Explanation:

Range checks allow a person to set suitable boundaries.
An example of a range check is checking to see if the value of a 16-bit integer is within the capacity of a 16-bit integer. When a range check is performed, upper and lower boundaries are specified.
Range check is a validation check which can be applied to numeric fields. This is done to ensure that only numbers within a certain domain can be entered into a field. Remember that this does not necessarily mean that the data entered will be correct. But it will certainly lie within reasonable limits.
A method of validation which checks that data falls between an upper and lower acceptable value.
This validation check which can be applied to numeric fields. This is done to ensure that only numbers within a certain domain can be entered into a field. Remember that this does not necessarily mean that the data entered will be correct. But it will certainly lie within reasonable limits.

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Leah and Santana have been requested to print a daily report of scheduled activities. Their supervisor needs to know if each par

Katyanochek1 [597]

Answer:

Boolean

Explanation:

Boolean is one of the primitive data types that will only hold either true or false value. This data type is commonly used in a variable that will track a status with only two possible outcomes.

For example, the ParticipantPD field is to track the payment status (paid or unpaid) of a participant. So, declare the ParticipantPD field as boolean data type will meet its purpose.

boolean ParticipantPD = true;

boolean ParticipantPD = false;

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3 years ago

Polymorphism means ______________.

Westkost [7]

Answer:

Polymorphism means that a variable of supertype can refer to a subtype object.

Explanation:

For example, in Python programming language, a function that accepts an iterable object uses the concept of polymorphism because that function can accept strings, lists, tuples as arguments.

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3 years ago

Read 2 more answers

19. in the array implementation of a queue, the pop operation is most efficient if the front of the queue is fixed at index posi

ICE Princess25 [194]

It is true that in the array implementation of a queue, the pop operation is most efficient if the front of the queue is fixed at index position. The correct option is a.

<h3>What is pop operation? </h3>

The removal of an element is referred to as a pop operation. Again, because we only have access to the element at the top of the stack, we can only remove one element. We simply take the top of the stack off.

A push operation decrements the pointer before copying data to the stack; a pop operation copies data from the stack before incrementing the pointer.

The pop operation in an array implementation of a queue is most efficient if the queue's front is fixed at index position.

Thus, the correct option is a.

For more details regarding pop operation, visit:

brainly.com/question/15172555

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1 year ago

Some students are studying the amount of pollution in a river They are using a computer to measure the pollution level using sen

Tpy6a [65]

Answer:

optical sensors

Explanation:

optical sensors measure the amount of gases like carbon dioxide and carbon monoxide in the air

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2 years ago

Use a web browser to find three examples of static webpages and three examples of dynamic webpages, and note the URLs for each p

shepuryov [24]

Answer:

Static web pages are sent as it is at web server without being processed additionally.

Dynamic web pages content may change, and server hosting dynamic web pages return content after processing trough a program.

Examples of dynamic and static web pages are below

Explanation:

dynamic websites

f o o t y r o o m (.co) It is a football website. Displays latest highlights and football stats. It is dynamic because it gives live match scores, as the scores change, content change as well.

a c c u w e a t h e r (.com) It shows weather information. It is dynamic because when requested, displays current weather information.

x e (.com) It is a currency website. Dynamic because it shows live exchange rates.

static websites

s c i p y - l e c t u r e s (.org) It is a website about scientific python environment. It is static because it gives same content whenever requested.

d o g a c a n d u . b l o g s p o t (.com) it is a blog. Static because the requested content doesn't change unless the blogger adds a new story.

z t a b l e (.net) It is a website about z-score values and includes z-tables. It is static because its displayed as it is.

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3 years ago