Answer:
The purpose and user requirements for the website is described below in details.
Explanation:
User Requirements represent how user expectations and wherewith they will communicate with the outcome. Use the characteristics, functions, and content expressed in your summaries to elaborate on your requirements. Your user synopses should describe the responsibilities your users want to perform on your site.
Answer: cannot emit light and has speed limitations
Explanation:
Silicon is usually used in computer chips and solar cells but Gallium arsenide is regarded as a better alternative even though it's costly than silicon.
Gallium arsenide has technical advantages over silicon as its electrons
move through it faster than they move through silicon. Also, cannot emit light and has speed limitations.
Gallium arsenide is used in manufacturing devices like infrared light-emitting diodes, solar cells, optical windows, etc.
Catherine's team is using the concept of on-off device by using a single transmitter to reach multiple receivers.
<h3>What is a device?</h3>
It should be noted that a device simply means something that is adapted for a particular purpose especially an electronic equipment.
In this case, Catherine's team is using the concept of on-off device by using a single transmitter to reach multiple receivers.
Learn more about device on:
brainly.com/question/24786034
Answer:
Following are the output of the given question
3 4 6 8
Explanation:
In the following code, firstly, we have declare two integer data type "X" and "Y".
- Then, set two for loop in which first one is outer loop and the second one is the inner loop, inner loop starts from 1 and end at 2 and outer loop starts from 3 and end at 4.
- Then, when the variable X=1 then the condition of the outer loop become true and the check the condition of the inner loop, when Y=3, than the multiplication of X and Y occur and output should be 1*3=3.
- Then, the value of the X will remain same at time when the value of Y become false. Thrn, second time X=1 and Y=4 and output should be 4.
- Then, X=2 because Y turns 5 so the inner loop will terminate and than outer loop will execute. Then again Y=3 but X=2 and output should be 6.
- Then, the value of the X will remain same at time when the value of Y become false. Thrn, second time X=2 and Y=4 and output should be 8.
Finally, all the conditions of the loop become false and the program will terminate.
The answer is true.
Explanation:
The scanner class's methods are the methods in java.util, which allows the user to read values of various types. If the nextLine is issued after a numeric read and the numeric value is at the end of the line, nextLine returns the empty string.
The problem occurs when you click the enter key which is a new line \n character. nextInt() has only the integer but skips the new line \n.
To solve this problem, you have to add the input.nextLine() after reading the int it will consume the \n.
Hence, make input.nextLine(); call after input.nextint(); which reads till end of life.
