All categories

3 years ago

1. _____ are used to clarify code, but are not interpreted by the interpreter as commands. (1 point)

Computers and Technology

2 answers:

mariarad [96]3 years ago

8 0

Answer:

1. D Comments

2. B False

3. C Logical Expression

mestny [16]3 years ago

7 0

Answer:

1.Comments are used to clarify code, but are not interpreted by the interpreter as commands.

2. False

3. A logical expression uses one or more conditions to return a true or false value.

Explanation:

1. Comments are codes that allow you to enter content that helps clarify the other codes and that later will not be reflected in the final work.

2. ASCII is a character code based on the Latin alphabet, represents texts and allows the control of devices that handle text such as the keyboard.

Unicode is a character encoding standard that makes it easy to handle texts from many languages, as well as texts from dead languages.

3. Logical expressions are those that can take one of two values, true or false.

You might be interested in

Manipulate the SQL statement to pull ALL fields and rows from Customers table that have a PostalCode of 44000. TIP: Since Postal

padilas [110]

Answer:

There are two customers in the PostalCode.

SQL statement for select all the fields and the rows from the Customers table where PostalCode is 44000.

SELECT * FROM Customers WHERE PostalCode = "44000";

Explanation:

The SELECT statement retrieve zero or more than one row from 1 or more than one the database tables or the database views.

In most of the applications, the SELECT query is most commonly used for DQL(Data Query Language) command.

SQL is the declarative programming language and the SELECT statement specifies the result set, but they do not specifies how to calculate it.

6 0

3 years ago

A survey of results on mobile phone datasets analysis

xxMikexx [17]

PErfect! 100% Absolutely beautiful.

6 0

3 years ago

. the web is based on the ________ protocol

elena55 [62]

The standard (and default) port for HTTP servers to listen on is 80, though they can use any port. HTTP is based on the TCP/IP protocols, and is used commonly on the Internet for transmitting web-pages from servers to browsers.

3 0

3 years ago

Select all that apply.

Valentin [98]

Answer:

1, 3, & 4.

Is the way to do so. Good luck.

6 0

3 years ago

Why are duplicate tuples not allowed in a relation?

velikii [3]

Answer:

Explanation:

Duplicate tuples are not allowed in a relation because the specifications of the constraints of the regional integrity are violated, especially the main constraint that states that there can be no identical values for the attributes of two tuples at any database relation state.

Also, duplicate tuples are not allowed in a relation due to the fact that they lead to redundancy of the data base which in turn, slowing down the speed of the database when data processing such as inserting, querying, updating, deleting, etc are being performed.

4 0

3 years ago