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inna [77]
2 years ago
13

er reports that he is having problems with his monitor. He explains that his laptop's liquid crystal display (LCD) is no longer

spreading the light over the entire screen. Which component of the LCD is most likely causing this problem?
Computers and Technology
1 answer:
kati45 [8]2 years ago
4 0

Answer:

diffuser

Explanation:

Based on the scenario being described, the most likely cause of the problem is a bad diffuser. This is a component found in nearly every type of LCD backlit displays and are used to produce an even array of lighting across the entire display. If this component fails then it will cause bright spots and dim spots throughout the display, similar to what the client is reporting in this scenario since the light is not being evenly distributed.

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(In C prog.) What is the difference between scanf, getche and getchar?
lara [203]
<span>getchar() only reads a single character input from any input stream.
getche() </span><span>reads a single character from the keyboard and displays immediately on output screen without waiting for enter key
scanf() reads the whole input line according to the data type you specified.</span>

7 0
3 years ago
Explain the steps users can take to maintain an operating system
Mars2501 [29]

First is it to always clean out all the junk that is left behind by the operating system and the browsers. You can easily do this using the Disk Cleanup utility included on the windows systems. You can clean up the registry. However, you should be very careful with the registry. Any wrong move might mess up everything


Search and destroy viruses and malware on your PC by installing an anti-virus security program and setting up an automated maintenance schedule.


Defragment main and partitioned drives to keep your computer running smoothly.


Uninstall software programs and personal files like pictures, movies and music that are no longer in use to free up more space. The more the space, the faster the PC will go. You can also run the msconfig command in the RUN command prompt to uncheck start up programs that you do not use

4 0
3 years ago
Which phrase suggests feedback?
butalik [34]

Answer:

They also gave suggestions on some modules and said they would like to work with his team in the future.

Explanation:

This statement suggests feedback because, here the client gives Richard and his team some suggestions on what they can do with the modules. It implies that the client must have tested the software application and observed its functionality.

7 0
2 years ago
A customer in a store is purchasing five items. Design a program that asks for the price of each item, and then displays the sub
kykrilka [37]
What language are you programming in? 

<span>If you are programming in C or C++, you could do something like this: </span>

<span>#include <iostream> </span>
<span>using namespace std; </span>

<span>int main(void) </span>
<span>{ </span>
<span>//declarations </span>
<span>double item1 = 0; </span>
<span>double item2 = 0; </span>
<span>double item3 = 0; </span>
<span>double item4 = 0; </span>
<span>double item5 = 0; </span>
<span>double subtotal = 0; </span>
<span>double total = 0; </span>
<span>double tax = 0; </span>

<span>//Enter Items </span>
<span>cout << "Please enter the price of item 1"; </span>
<span>cin >> item1; </span>

<span>cout << "Please enter the price of item 2"; </span>
<span>cin >> item2; </span>

<span>cout << "Please enter the price of item 3"; </span>
<span>cin >> item3; </span>

<span>cout << "Please enter the price of item 4"; </span>
<span>cin >> item4; </span>


<span>cout << "Please enter the price of item 5"; </span>
<span>cin >> item5; </span>


<span>//Compute subtotal </span>
<span>subtotal = (item1 + item2 + item3 + item4 + item5 + item6); </span>

<span>//Compute amount of tax </span>

<span>tax = subtotal * (.06); </span>

<span>//Compute total </span>

<span>total = subtotal + tax; </span>

<span>//Display subtotal, total, and amount of tax </span>

<span>cout < " The subtotal of the sale is: " << subtotal << endl; </span>
<span>cout < " The amount of sales tax is: " << tax << endl; </span>
<span>cout < " The total of the sale is: " << total << endl; </span>

<span>return 0; </span>

<span>}//end of function main </span>


<span>I know this is a very very basic C++ program but I hope it helps and good luck on your project!</span>
5 0
3 years ago
1. Define lexemes. Give an example of an lexeme in any programming language.<br>​
tresset_1 [31]

The correct answer is; " a unit of lexical meaning that underlies a set of words that are related through inflection."

Further Explanation:

The lexeme is part of the stream where the tokens are taken and identified from. When these streams become broken, there is always an error message. The lexeme is known as "the building blocks of language."

These are a very important part of computer programming. If any string or character is misplaced this can stop the entire program or operation.

One example of a lexeme is;

  • the symbols (, ), and -> are for the letter C.

Learn more about computer programming at brainly.com/question/13111093

#LearnwithBrainly

4 0
3 years ago
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