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Andrej [43]
3 years ago
11

Data values in a program are held in _________. a data types b names c variables d lockers

Computers and Technology
1 answer:
Tpy6a [65]3 years ago
7 0

Answer:

Answered below

Explanation:

Data values in a program are held in variables. Variables are like containers for holding different types of data. A variable can be identified depending on the kind of data it holds. Variables can hold data types of integers, strings, arrays, lists, sets, Boolean etc. They hold unique data types and a can not hold different data types. Different rules exist for naming variables in different programming languages. A variable name should start with lowercase letters and be descriptive of the data it holds.

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question 2 you are using a spreadsheet to organize a list of upcoming home repairs. column a contains the list of repairs, and c
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Since you are using a spreadsheet to organize a list of upcoming home repairs. The spreadsheet tool that can you use to create a drop-down list of priorities for each cell in column b is  Data validation.

<h3>What is the purpose of data validation?</h3>

The use of rows and columns of data, a spreadsheet is a type of computer program that can store, display, and manipulate data. One of the most used tools that can be used with personal computers is a spreadsheet. A spreadsheet is typically made to store numerical data and brief text passages.

Therefore, in the context of the above, before using data for a business operation, it is best to validate it to ensure its accuracy, integrity, and structure. The output of a data validation operation can be used to generate data for business intelligence, data analytics, or training a machine learning model.

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6 0
1 year ago
what statement about constructors is false? group of answer choices all constructors are passed a pointer argument constructors
Hunter-Best [27]

A return type cannot exist in the constructor. It ought to produce and deliver fresh objects. Consequently, a compilation error would result.

Including a return type in a constructor declaration is not allowed. A constructor has to accept one or more input parameters. In the absence of explicitly declared constructors for the class, Java will give a default constructor. The name of the constructor should match the class name. 2) The compiler will automatically produce a default parameterless constructor for a class if you don't define one. 3) All instance variables are initialized to default values, such as 0, null, and super(), by the default constructor.

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1 year ago
_____ refers to software for creating, maintaining, and manipulating data. group of answer choices extranet rom internet 2 ram d
Sliva [168]

Database management system (DBMS) refers to software for creating, maintaining, and manipulating data.

In the field of software engineering, a database management system (DBMS) can be described as a software whose function is to properly manage a database. Any kind of data in a database can be created, changed, or retrieved through the database management system (DBMS).

It is through the database management system (DBMS) that data is created, gets secured and its integrity is maintained. Through the database management system (DBMS), a certain piece of data can be assessed by various people at the same time from different locations.

Some examples of database management systems are columnar DBMS, NoSQL DBMS, and in-memory DBMS.

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5 0
2 years ago
Which type of drivers must always be certified in order to be installed in windows?
motikmotik
64 bit drivers must be certified in order to work. 
7 0
4 years ago
Read 2 more answers
What a register in cpu does ?​
Rufina [12.5K]

Answer:

CPU register) is one of a small set of data holding places that are part of the computer processor. A register may hold an instruction, a storage address, or any kind of data (such as a bit sequence or individual characters). Some instructions specify registers as part of the instruction.

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3 years ago
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