Charles baggage (picture for more info)
Please Help! Unit 6: Lesson 1 - Coding Activity 2
Instructions: Hemachandra numbers (more commonly known as Fibonacci numbers) are found by starting with two numbers then finding the next number by adding the previous two numbers together. The most common starting numbers are 0 and 1 giving the numbers 0, 1, 1, 2, 3, 5...
The main method from this class contains code which is intended to fill an array of length 10 with these Hemachandra numbers, then print the value of the number in the array at the index entered by the user. For example if the user inputs 3 then the program should output 2, while if the user inputs 6 then the program should output 8. Debug this code so it works as intended.
The Code Given:
import java.util.Scanner;
public class U6_L1_Activity_Two{
public static void main(String[] args){
int[h] = new int[10];
0 = h[0];
1 = h[1];
h[2] = h[0] + h[1];
h[3] = h[1] + h[2];
h[4] = h[2] + h[3];
h[5] = h[3] + h[4];
h[6] = h[4] + h[5];
h[7] = h[5] + h[6];
h[8] = h[6] + h[7]
h[9] = h[7] + h[8];
h[10] = h[8] + h[9];
Scanner scan = new Scanner(System.in);
int i = scan.nextInt();
if (i >= 0 && i < 10)
System.out.println(h(i));
}
}
Answer:
Options Include:
<em>A) Server-side validation
</em>
<em>B) Client-side validation
</em>
<em>C) Validate in trust
</em>
D) Client-side and server-side validation
<em>Client-side and server-side validation is Correct</em>
Explanation:
The best option is to validate the client side with the server side. Using these together would provide the best testing option for Sharon.
<em>This keeps user feedback instantly without wasting postbacks while also protecting against JavaScript disabled users. That's how the validation controls for ASP.NET operate. </em>
This is definitely not over-engineering as there are risks of using one without the other.
Individual validation on the server side and individual validation on the client side are both incorrect. Trust validation is not a form of validation.
Answer:
A. It contains the string "f1"
Answer:
You enter three types of data in cells: labels, values, and formulas.
Explanation:
I hope this is the right answer I knew it on top of my head but I made sure with goggle to.
