Gross Pay Using Array

May 4, 2014

This is my program

import java.util.Scanner;
public class grossPay {
public static void main(String[] args) {
// TODO Auto-generated method stub
System.out.println("The Acme Company pays all their employees the same ratee");
Scanner input = new Scanner(System.in);

[Code]....

I know for sure that line 32 is wrong but I don't know why. There is a red line under the brackets.

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I'm working with doubles I'm trying to figure out how to set this up so it works?

I'm just stuck on how to set and Assign a double FedTaxWitholding that gets the Fed Tax Withholding = Gross Pay * Fed
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Do I need a string for Gross pay?

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I am having trouble with this displaying the grosspay. Why it is not displaying it right. All I am getting is 0.00 all the time, everything else seems to work great.

// This program shows the payroll coding challenge

public class PayRoll
{
// Constant for the number of employees
public final int NUM_EMPLOYEES = 7;
private double[] employeeID = {5658845, 4520124, 7895122,
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[Code] ....

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public static void displayArray(int[] array)

This is what I have done
 
public class RandomIntegers {
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[Code] .....

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Mar 24, 2015

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I am still stuck in the first part where the CSV has to be imported into the Array. My problem is that I need a mechanism that figures out the needed size for the Array, creates the array, and only then transfers the data from the CSV.

The list consists of the following wifi related values:

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These are on the list, separated by comma. The Columns are each of these, and the rows are the four types of values making up the information on a certain wifi network.

The catch is, we are not allowed to use any of the following:

java.util.ArrayList
java.util.Arrays
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So far I used the BufferedReader to read in the file and tried to implement the array, but I get an arrayindexoutofboundsexception.

Below is my Code (Its still an active construction zone):

public class WhatsThere {
public WhatsThere(String wifiscan) throws IOException {
}
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[Code] ....

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Anyway, i am working on simply making the spiral, which should look like the one below.

n = 3

7 8 9
6 1 2
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import java.io.*;
public class Spiral
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[Code] .....

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A B C D E
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This is the incorrect line: ar[r] = maze[r].clone();

My code:

private String[][] maze = {{"*","*","*"," ","*","*","*","*","*","*"},
{"*"," ", "*"," "," "," ","*"," ","*","*"},
{"*"," ","*","*","*"," ","*"," ","*","*"},
{"*"," "," "," "," "," "," "," "," ","*"},
{"*","*","*","*","*"," ","*","*","*","*"},
{"*","*","*","*","*"," ","*","*","*","*"}};
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Since ar[r] is an array and .clone() also returns an array why is this line incorrect.

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Here is the code:

Java Code:

import java.util.Scanner;
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[code]....

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I included only the relevant functions of the code:

public boolean goNorth(char[][] array) {
boolean success = true;;
x = getX();
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//y = this.y;
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[Code] .....

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array initializer method

Java Code:

public static float[] inputAllScores(float validScore) {
float[] diverScores = new float[7];
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[Code] .....

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In addition; I have all the operations written that I need except for one final one. And that is clear(). clear() is meant to empty the array, essentially it is a popAll() method. Then all I need to do is set up so I can print out the arrays and I should be able to handle everything else.

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/**
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[Code] ....

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byte[] noteValues = new byte[]

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I've tried amending the manual input to fit in with the Random array, as follows:

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public class Forest
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private int h;
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[code]....

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Ultimately, I should convert the array of integers to an array of characters, then print it out. The file contains a set of ASCII values.

After printing it out, I should then create methods to manipulate the image produced.

Using 2D arrays is a requirement for this exercise.

I think that somehow I'm overcomplicating this and the solution is a lot more simple than I think, but I can't think of what to change.

The error I am getting is:

Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 40
at main.main(main.java:17)

Java Code:

import java.util.*;
import java.io.*;
public class main {
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[Code] .....

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I have an array of Strings, one on each line and I need to convert them into an array of char's.

For Example:

This
is
an
Example
of
what
my
input
is.

In order to accomplish that I did the following-

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char [][] myCharArray = new char [lotsOfText.length] [lotsOfText.length];
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But whenever I try this and then try to print the output :

for (int i = 0; i < lotsOfText.length; i++) {
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ggT(5);
}
 
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[code]....

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Jan 22, 2015

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So the "large" and the "title" arrays must be dynamically sizes... or be copied to a larger sized..

1 can it be done with arrays?
2 how do dynamically change the size of for example the array "title"?
3 how do I receive the elements 0,4,8,12,16 and so on, (to (
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2nd question: i get an error when i try to print the newInt Array for no apparent reason.

Java Code:

public class viereinsdiezweite {
public static void main(String[] args){
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[code]....

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"
Enter a 3-by-3 matrix row by row:
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1 1 1
1 1 1
Sum of the major diagonal is 6.0
Sum of the values of the column are: 10.0
Sum of the values of the column are: 20.0
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Code is below:

public static void main(String[] args) {
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[Code] ....

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Mar 22, 2015

import java.util.*;
import java.text.*;
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Scanner s = new Scanner (System.in);
Random g = new Random ();
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[code]....

I am really close to finishing this program and my output is almost there, except it's only printing out the first half or so of the array. I have two for loops and two counters to determine the size of the array and then copy the multidimensional array's values into the 1D array, but it only prints out the first half of the array as such:

How many rows in the array? 4

How many columns in the array? 2

This 2D array contains:

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35.23, 26.94, 99.48, 66.69,

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I have a string array but each cell in the 1d string array stores each character the text file is :

"START START START
The quick brown fox jumps over the lazy dog 1234567890-= !"$%^&*()_+ QWERTYUIOP{}ASDFGHJKL:@~|ZXCVBNM<><? /.,mnbvcxzasdfghjkkl;'#][poiuytrewq789654123.0
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so in the string it is:[0] = S, [1]=A, [2]=R ...ect along the text basically i need to convert each character in each cell of the 1d string array to its hesidecimal value..i have created my own method which will take in a char and return a string containing the charcters hex value.

public static String toHex(char c) {
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int i = 0;
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String hex ="";

[code]...

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example..i want:

String[] hexarray = S, T, A, R, T

a run it through my method to convert to hex then it will become

String[] hexarray = 53, 54, 41, 52, 54

Im not allowed to use inbuilt libarys and classes to do the hex conversion thats why i have my own method for it .

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