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3 years ago

HELP ME PLEASE !!!!!!!!!!

Computers and Technology

1 answer:

Snezhnost [94]3 years ago

8 0

Answer:

the last one

Explanation:

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Create a recursive method, a method that calls itself, that returns true or false depending on whether or not a given string is

ICE Princess25 [194]

Answer:

public class CheckPalindrome{

public static boolean IsPalindrome(String str){

if(str.Length<1)

{

return true;

}

else

{

if(str[0]!=str[str.length-1])

return false;

else

return IsPalindrome(str.substring(1,str.Length-2));

}

public static void main(string args[])

{

//console.write("checking palindromes");

string input;

boolean flag;

input=Console.ReadLine();

flag= IsPalindrome(input);

if(flag)

{

Console.WriteLine("Received"+input+"is indeed palindrome");

}

else

{

Console.WriteLine("received"+input+"is not a palindrome");

}

Explanation:

6 0

3 years ago

With,user receive recommendations for items that are similar in type to items they already like.

Dennis_Churaev [7]

Answer:

Collaborative filtering

Explanation:

This is one out of five on the Recommender system apart from most popular items, Association and Market Basket based Analysis, Content-based analysis, self and hybrid analysis where we use both content-based and collaborative based approach together. And the Recommender system is a very important topic in Data science. For this question, remember that Collaborative filtering focuses on user and various other user's choices which are mathematically alike to concerned users, and which we find with the study of a large data set. Thus, we can predict from our above study that what are going to be likes of concerned users, and at the item level, whether that item will be liked by the concerned user or not. And this is prediction, and we use this approach in Machine learning these days. For this question, and as mentioned in question the requirements, answer is Collaborative filtering.

6 0

3 years ago

What are three coding languages that are used to build websites?

dem82 [27]

Answer:

Python, Javascript, and Java

Explanation:

These are the main coding languages used for building most websites.

4 0

2 years ago

Given a link with a maximum transmission rate of 28.1 Mbps. Only two computers, X and Y, wish to transmit starting at time t = 0

Sophie [7]

Answer:

0.36

Explanation:

Each Packet Size = 1024 bytes (1000 bytes + 24 bytes)

X gets the transmission first.

Number of packets X has to send = 10,000,000 / 1,000 = 10,000 packets.

Number of packets Y has to send = 14,000 / 1,000 = 14 packets.

Time for one packet to transmit:

28,100,000 bytes in 1 sec

1,024 bytes in = (1/28,100,000) * 1,024 = 0.00003644 secs.

Time taken for X to send = 10,000 * 0.00003644 = 0.3644 secs

Time taken for Y to send = 14 * 0.00003644 = 0.00051016 secs

Time at which File x would finish transmitting = 0.3644 + 0.00051016 = 0.36

Hope this helps!

4 0

3 years ago

Sending an e-mail message to customers or potential customers of a legitimate web site asking them to click a link that leads to

musickatia [10]

That sounds like scamming.

8 0

4 years ago