If an algorithm's resource consumption, often referred to as computational cost, is at or below a certain threshold, it is said to be efficient. Generally speaking, "acceptable" indicates that it will operate on a machine that is available in a fair amount of time or space, usually based on the size of the input.
<h3>Explain about the efficiency of an algorithm?</h3>
Growth requires an understanding of an algorithm's effectiveness. Programmers write code with the future in mind, and efficiency is essential to achieve this. Reducing the number of iterations required to finish your task in relation to the size of the dataset is the goal of efficient algorithm development.
The use of asymptotic analysis can frequently help to solve these issues. As the size of the input increases, asymptotic analysis quantifies an algorithm's effectiveness or the program that implements it.
To express how time-consuming a function is, we use a method called "Big O notation." We use the Big O notation, a language, to describe how time-consuming an algorithm is. It's how we assess the value of several approaches to an issue, and U supports our decision-making.
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Answer:
char firstLeter = name.charAt(0);
Explanation:
Consider the program below:
public class num2 {
public static void main(String[] args) {
String name = "Smith";
char firstLetter = name.charAt(0);
System.out.println(firstLetter);
}
}
In this program, A string name is defined and assigned the value "Smith".
Java's String method charAt() is called and passed the argument of index 0. This causes it to output the character S. Since this is the first letter in the String is at index 0.
<span>A DHCPv4 client use the broadcast IP address to send the initial DHCP discover packet when the client is looking for a DHCP server. </span><span>
A workstation will send a DHCPDISCOVER message to start the process of obtaining a valid IP address. The client does not know the addresses of DHCP servers, and that's why it sends the message via broadcast, with destination addresses of FF-FF-FF-FF-FF-FF and 255.255.255.255.</span>
You download a game from the App Store
Answer:
Remote Backup means the backup of your data that is stored at some online storage place or server.
Explanation:
Remote is the terminology that is used for distance things that are not directly accessible but can be accessed through some online medium.
Backup means copy your data or information that is stored some where other than your PC.
So Remote Backup is a type of server that is used to store data on some online storage or server. Some times this server is called cloud.
<u>For Example</u>
Dropbox and Google drive are the examples of the remote server, These two storage are used to backup our data online. We can store and access data through these drives by on online server or storage by just having an internet connection.
