Morse Code Converter Design a program that asks the user to enter a string and then converts that string to Morse code. Morse code is a code where each letter of the English alphabet, each digit, and various punctuation characters are represented by a series of dots and dashes. Table 8-7shows part of the code. Table 8-7 Morse code
Character Code Character Code Character Code Character Code
space space 6 - G --. Q --.-
comma --..-- 7 --... H R .-.
period .-.-.- 8 ---.. I .. S …
? ..--.. 9 . J .--- T -
0 A .- K -.- U ..-
1 . B -... L .-.. V ...-
2 ..--- C -.-. M - -- W .--
3 ...-- D -.. N -. X -..-
4 - E . O --- Y -.--
5 F ..-. P .--. Z --..
So again i went through the textbook answer, and it does not work, I edited their work enough to make the dictionary work, I think. but there are still build errors,
the lines below are underlined in red and have errors, the errors state that there are invalid arguements.
if(morseConverter. ContainsKey(uChar)) { codeConvert += morseConverter[uChar]
My current complete code is listed below this line.

using System;
using System. Collections. Generic;
using System. ComponentModel;
using System. Data;
using System. Drawing;
using System. Linq;
using System. Text;
using System. Threading. Tasks;
using System. Windows. Forms;
namespace MorseCode
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}
private void convertbtn_Click(object sender, EventArgs e)
{
string input = userinput. Text. Trim();
outputlabel. Text = mcodeconv(input);
}
private string mcodeconv(string input)
{
string codeConvert = string. Empty;
Dictionary morseConverter = new Dictionary();
{
morseConverter. Add(" " , "space");
morseConverter. Add("," , "--..--");
morseConverter. Add("." , ".-.-.-");
morseConverter. Add("?" , "..--..");
morseConverter. Add("0" , "");
morseConverter. Add("1" , ".");
morseConverter. Add("2" , "..---");
morseConverter. Add("3" , "...--");
morseConverter. Add("4" , "-");
morseConverter. Add("5" , "");
morseConverter. Add("6" , "-");
morseConverter. Add("7" , "--...");
morseConverter. Add("8" , "---..");
morseConverter. Add("9" , ".");
morseConverter. Add("A" , ".-");
morseConverter. Add("B" , "-...");
morseConverter. Add("C" , "-.-.");
morseConverter. Add("D" , "-..");
morseConverter. Add("E" , ".");
morseConverter. Add("F" , "..-.");
morseConverter. Add("G" , "--.");
morseConverter. Add("H" , "");
morseConverter. Add("I" , "..");
morseConverter. Add("J" , ".---");
morseConverter. Add("K" , "-.-");
morseConverter. Add("L" , ".-..");
morseConverter. Add("M" , "- --");
morseConverter. Add("N" , "-.");
morseConverter. Add("O" , "---");
morseConverter. Add("P" , ".--.");
morseConverter. Add("Q" , "--.-");
morseConverter. Add("R" , ".-.");
morseConverter. Add("S" , "…");
morseConverter. Add("T" , "-");
morseConverter. Add("U" , "..-");
morseConverter. Add("V" , "...-");
morseConverter. Add("W" , ".--");
morseConverter. Add("X" , "-..-");
morseConverter. Add("Y" , "-.--");
morseConverter. Add("Z" , "--..");
KeyValuePair newvalue = new KeyValuePair();
};
char uChar;
foreach (char ch in input)
{
char. ToUpper(ch);
uChar = char. ToUpper(ch);
if(morseConverter. ContainsKey(uChar))
{
codeConvert += morseConverter[uChar];
}
else
{
codeConvert += ch;
}
}
return codeConvert;
}
private void exitbtn_Click(object sender, EventArgs e)
{
}
}
}