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i'm still getting errors, this is what i have so far
import java.util.Scanner;
import java.io.*;

public class IoDemo
{
public static void main(String[] args) throws...

import java.util.Scanner;
import java.io.*;

public class IoDemo
{
public static void main(String[] args) throws IOException
{
//Create scanner object
Scanner keyboard = new...

I wrote this code to access a file for input, but now i need to make the input into an output converting all characters to upper.

import java.util.Scanner;
import java.io.*;

public class...

i wrote this code:
import java.text.DecimalFormat;
import java.util.Scanner;

public class salary
{
public static void main(String[] args)
{
//declare variables...