Answer:
D)
Explanation:
A web community, also known as an online community, is a community made up of members who comment, post, advice and collaborate on discussions of common interest, by communicating through the internet. It is a virtual community.
Examples of online communities include social networking sites, forums, email, discussion boards etc.
The web community can become a global community in the sense that, members can come from any geographical region with access to the internet, around the world. A web community may have members from New Zealand, Switzerland, United States, United Kingdom, Nigeria, China etc.
An internet connection is required to join a web community. You can join an online community after registering by filling out forms and accepting to abide by the rules and regulations guiding members. Non-members are allowed to contribute to discussions in some web communities but might not benefit from several privileges accorded members.
<h2>Answer</h2>
5 amps
<h2>Explanation</h2>
given that,
power supply = 60W
voltage = 12V
Then by using Ohm’s law and substituting for the values of V and I the formula for electrical power can be found and we can calculate current passing through the yellow wire through ohm's power law.
Formula:
<h2> P = I × V</h2><h2> I = P / V</h2><h2> I = 60 / 12</h2><h2> I = 5 amps</h2>
So the current passing through the yellow wire is 5 amps
<h2>
</h2><h2> </h2><h2 />
Answer:
VLAN
Explanation:
In this specific scenario, you should request that a VLAN is implemented at the location. This is a feature that allows you to connect a group of computers to the same network but at the same time make sure that your computers are separate from other groups of computers in the network. This acts as an entire LAN network with specific protection for each group of connected devices. This allows you to pick and choose which groups get allowed access and which ones are isolated from your network.
Following are the code in java to reverse any string without using reverse function.
import java.util.*; // import package
class Main // class
{
public static void main(String args[]) // main class in java
{
String s, r = ""; // string variable
Scanner out = new Scanner(System.in); // scanner classes to take input
System.out.println("Enter a string to reverse");
s = out.nextLine(); // input string
int l1 = s.length(); // finding length of string
l1=l1-1;
for ( int i = l1 ; i >= 0 ; i-- ) // for loop to reverse any string
{
r = r + s.charAt(i);
}
System.out.println(" The Reverse String is: "+r); // print reverse string
}
}
Explanation:
firstly we input any string ,finding the length of that string then after that iterating over the loop by using for loop and last display that reverse string
output
Enter a string to reverse
san ran
The Reverse String is: nar nas