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vladimir2022 [97]
4 years ago
14

Java uses ____ to implement method lookup.A) a jump tableB) an inheritance treeC) restricted accessD) polymorphism

Computers and Technology
1 answer:
sashaice [31]4 years ago
7 0

Answer:

D) polymorphism

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True or false An electronic form uses input fields in which the user can enter data from their own computer and then transmit t
miskamm [114]

Answer:

The answer to this question is given below in the explanation section.

Explanation:

An electronic form uses input fields in which the user can enter data from their own computer and then transmit the form back to the company - (True)

Yes, it is true, because an electronic form that contains input fields which is used to collect data from the user. The input fields in the electronic form are based on the requirement of the organization about what they want to collect from their user.

For example, when you signup on google account, google company wants to know about your authentication. So the user enters the data in input fields such as first name, last name, phone number etc. When the user clicks on the submit or signup button, all these input values are then transmitted back to the company (google).

7 0
3 years ago
A user's computer will not boot. A technician notices four indicator lights on the backside of the
vaieri [72.5K]

Answer:

B.

Explanation:

Computer manual is the user guide that comes along with the computer set to inform the users about the functions, ways to assemble the parts, and so on.

The user manual consists of guide for the users specially for electronic products such as computers, refrigerators; softwares, and so on. These manuals are written by technical writers, programmers, etc.

<u>In the given scenario the technician needs to refer to computer manual to know the meaning of the lights on the backside of the computer.</u>

So, the correct answer is option B.

6 0
3 years ago
host b is sending an email intented for the user on host a to the mail server what protocol is being used to send the message
KatRina [158]

Answer:

SMTP

Explanation:

This is the SMTP or the Simple Mail Transfer Protocol. It is the push protocol and is used to send the mail message. Whereas POP3 and IMAP are meant for retrieving the message. These are the three main types of protocols associated with mail services. And the correct answer here is certainly the SMTP.

3 0
3 years ago
SI TENGO: ¿R = 255, G0 =, B = 0, QUE COLOR OBTENGO?
Ymorist [56]

Answer:

Rojo

Explanation:

No, valores de otros colores 255 para rojo. Esto conducirá al color rojo.

5 0
3 years ago
Data from RAM may be placed where to free up space? Log file Swap file Word file Print spool file
hjlf

Answer:

Swap file

Explanation:

5 0
3 years ago
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