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Finger [1]
3 years ago
8

What component can be used for user input or display of output?

Computers and Technology
1 answer:
kogti [31]3 years ago
4 0

Answer:

JTextField

Explanation:

JTextField is a Swing control which can be used for user input or display of output. It corresponds to a textfield and can be included with other controls such as JLabel, JButton,JList etc. on a comprehensive user interface which is application dependent. JTextField supports a read-write mode where the user can enter a value and it also supports a read-only mode which can be used to display non-editable output to the user.

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You are designing a wireless network for a client. Your client needs the network to support a data rate of at least 54Mbps. In a
mariarad [96]

Answer:

The best choice is 802.11a.

Explanation:

The most common option, that is widely used in home internet is 802.11b, however, this only supports a max speed of 11Mbps.

802.11a supports up to 54Mbps and it has regulated frequencies that prevent interference from other devices, such as the wireless system that your client already has. This option is more expensive, and its signal has issues going through walls and rooms but still, it is the one that fits him the most.

4 0
3 years ago
A U.S. social security number consists of a string of 9 digits, such as "444422333". Declare a char array named ssn suitable for
tatuchka [14]

Answer:

Since the question expect us to declare a C-string, the solution code is written in C as follows:

  1.    char ssn[9];
  2.    scanf("%s",ssn);

Explanation:

A C-String is a string written in C language. It is an array of characters. To declare a C-string, we use the keyword, <em>char </em>and then followed with the variable name + brackets and the number of characters in the string. For example, we can create a C-String for the SSN number as in Line 1.

To read standard input into the array, we can use C built-in function, <em>scanf(). </em>Just include a string placeholder, %s, and the variable<em> ssn </em>as arguments to <em>scanf()</em>. This will assign the string input by user to variable <em>ssn</em> as C-String.

8 0
3 years ago
The basic components of cartridges and shotshells are similar. Shot pellets and a bullet are examples of which basic component?
Liono4ka [1.6K]
The answer is projectile. Handguns and rifles use a cartridge having a single projectile or bullet. Shotguns use a shot shell comprising either a single bullet or a big number of small projectiles (shot or pellets). Though, the basic components of cartridges and shot shells are alike.
5 0
3 years ago
Which of these skills are used in game design?
olasank [31]

Answer:

I think the answer is Writing but am not sure

8 0
2 years ago
Word processing software allows users to do which of the following: format text design pages share documents mail merge document
Sergio039 [100]
Well most word processing softwares allow you to do many things to a document, if you use google documents or microsoft word i'm pretty sure you can do all of those things
5 0
3 years ago
Read 2 more answers
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