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atroni [7]
3 years ago
13

________ is the process of inspecting data that has been input to a program to make sure it is valid before using it in a comput

ation.
Computers and Technology
1 answer:
Mumz [18]3 years ago
3 0

Answer:

Hence, <u>Input Validation</u> is the process of inspecting data that has been input to a program to make sure it is valid before using it in a computation.

Explanation:

The input should be validated before further processing to avoid problems in execution of program afterwards.

The process of input validation is defined to make sure that the input is valid.

Hence, <u>Input Validation</u> is the process of inspecting data that has been input to a program to make sure it is valid before using it in a computation ..

You might be interested in
What is the inverse function of d(x ) = -2x - 6?
PtichkaEL [24]

Answer:

-\frac{x}{2} - 3

Explanation:

d(x) = -2x - 6

to find the inverse of a function, you need to follow these steps:

1. set d(x) = y

2. interchange the variables, so y becomes x and x becomes y

3. solve the equation for y

<u>step 1:</u> set d(x) = y

y = -2x -6

<u>step 2:</u> interchanging the variables

y = -2x - 6 turns into x = -2y - 6

<u>step 3:</u> solving for y

x = -2y - 6 < add 6 to both sides to get rid of it on the right

x + 6 = -2y < divide both sides by -2 to get y alone

x + 6 / -2 = -\frac{x}{2} - 3

-2y / -2 = y

-\frac{x}{2} - 3 = y

so the inverse of the function is -\frac{x}{2} - 3

7 0
3 years ago
Sequentially prenumbered forms are an example of a(n): a. Processing control. b. Data transmission control. c. Input control. d.
Stella [2.4K]

Answer:

Sequentially pre-numbered forms are an example of a(n):

c. Input control.

Explanation:

  • Such a type of control in which keep updating data on the basis of monitoring of data is known as Processing Control. Data matching is an example of processing control.
  • Data Transmission Control is such a control in which transmission of data    is done. Parity check is an example of data transmission control.
  • Input Control is such type of control in which user can perform different tasks like adding text. Sequentially pre-numberered forms and turn around documents are an example of an input control.
  • Examples of Data entry control include batch total and validity check.

7 0
3 years ago
In the SDLC's third phase, the way in which a proposed information system will deliver the general abilities described in the pr
kifflom [539]

Answer: Detailed

Explanation:

SDLC consist of 7 phases. They are:

1. Planning.

2. System analysis and requirement

3. Design:

4. Coding:

5. Testing:

6. Installation

7. Maintenance

Here we are talking of the third phase. In this phase it is the design phase which consist of high and low level design. Here the preliminary design is included in high level design where it describes the required hardware, software, network capabilities and the modelling of the interface. However the detailed design in low level design will implement the coding and will finding of any errors in the implemented design as described by the preliminary design.

3 0
3 years ago
____________________deals with syntax and semantics ofinformation exchange.
Goshia [24]

Answer:

The answer is (a).Presentation Layer

Explanation:

This layer is located at the 6th level of the OSI model, responsible for delivering and formatting the information to the upper layer for further processing. This service is needed because different types of computer uses different data representation. The presentation layer handles issues related to data presentation and transport, including encryption,translation and compression.

3 0
3 years ago
In the Northern Hemisphere, large south-facing windows receive more total sunlight during the day and would be a part of a ___ s
9966 [12]

Answer:

Passive solar heating system

Explanation:

The goal of passive solar heating systems usually refers to the system in which the energy provided by the sun is used for heating and cooling of the living places in a house.

When sunlight falls on the house, the building elements capture the heat energy of the sun and it later releases back this heat when the sun is not there. The main objective of this system is to regulate the room temperature. It is comprised of two main elements, one is the glasses that face towards the south and a thermal mass that is used for heat absorption, storing and distribution of heat.

6 0
3 years ago
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