Answer:
I - False
II -True
Explanation:
For any communication between two points on the Internet, routing is to choose an optimum path.
But routing is also fault tolerant and redundant, which means that there are <em>alternative</em> paths to deal with possible problems and provide security during transmission.
Answer: A top level class without any modifier is accessible to any class within the same package.
Explanation: A top level class is class whose declaration occur in the body of their own class therefore it is not a nested class.It cannot be declared in any other class.Private modifier is not allowed in the top level class because there would be no access in the class. Therefore top level class which does not have any modifier can be accessed by any class within the same package .
Answer:
Hello, I imagine that you use Java as the programming language since you refer to classes, so I will make a small code that simulates a Java program with the descriptions you need.
public class Example {
public int Max(int population1, int population2, int population3, int population4) {
int max = 0;
if(population1 > population2 && population1 > population3 && population1 && population4){
max = population1;
}
else if(population2 > population1 && population2 > population3 && population2 && population4){
max = population2;
}
else if(population3 > population2 && population3 > population1 && population3 && population4){
max = population3;
}
else {
max = population4;
}
return max;
}
public static void main(String[] populations) {
Example myObject = new Example();
int population1 = 1;
int population2 = 2;
int population3 = 3;
int population4 = 4;
int max = myObject.Max(population1,population2,population3,population4);
System.out.println(max); // 4
}
}
Answer:
Human visual behavior often includes searching, scanning, and monitoring.
While it should be possible to moderate the performance of these tasks based on the dimensions used in the table, it is often useful to analyze these situations using Signal Detection Theory (SDT).
Three suggestions for my favourite search engine that includes search are:
1. ensure that search results are graded according to the following categories using different colours:
- Most accurate and relevant results;
- Accurate and slightly relevant results
- Fairly accurate and fairly relevant results
These can help the users identify more easily the results to spend more time on. This categorisation can be done using colours. This is because of the way the eye functions. Unlike a camera snapshot, for example, the eye does not capture everything in a scene equally, but selectively picks out salient objects and features from the current context, and focuses on them so they can be processed in more detail.
2. Another suggestion is that attention needs to be paid to where people look most of the time. It is not out of place for people to instinctively avoid search results that have dollar signs or currency signs especially when they are not searching for a commercial item.
3. Lastly in displaying results that have images, it best to use sharp images. The theory suggests with respect to contrast, clarity and brightness that sharper and more distinct objects appear to be nearer, and duller objects appear to be farther away. To elicit the interest of the reader, targeted results or information from search engines must make use of the factors of contrast, clarity and brightness.
Cheers!
<u>Some recommend way to prove the authenticity of an email:</u>
- The coworker as truthful to the company or organization he or she has to check where the same mail is sent long back to the same sender.
- If search on emails sent item if he sends it will be well and good. Some time backup the mail will be help to proven authenticity of an email.
- Sometimes once mail is downloaded into ms-outlook or lotus domino some time mail persists in the mail server.
- He or she can coordinate with the mail server administrator to possible get a log file of sending mail and he can proceed as a record to management.