Some new Python/C# code..

Python: Convert a decimal value to a roman numeral value:
This is a version to test the code with random number 1 to 1,200 and for ten tests:

Python Code:

PHP Code:

import random
roman_value = str("")

for x in range (0,5):
    dec_to_convert = random.randint(1,1200)
    hold = dec_to_convert
    while (dec_to_convert > 0):
        if (dec_to_convert >= 1000):
            dec_to_convert -= 1000
            roman_value += "M"
        elif (dec_to_convert >= 900):
            dec_to_convert -= 900
            roman_value += "CM"
        elif (dec_to_convert >= 500):
            dec_to_convert -= 500
            roman_value += "D"
        elif (dec_to_convert >= 400):
            dec_to_convert -= 400
            roman_value += "CD"
        elif (dec_to_convert >= 100):
            dec_to_convert -= 100
            roman_value += "C"
        elif (dec_to_convert >= 90):
            dec_to_convert -= 90
            roman_value += "XC"
        elif (dec_to_convert >= 50):
            dec_to_convert -= 50
            roman_value += "L"
        elif (dec_to_convert >= 40):
            dec_to_convert -= 40
            roman_value += "XL"
        elif (dec_to_convert >= 10):
            dec_to_convert -= 10
            roman_value += "X"
        elif (dec_to_convert >= 5):
            dec_to_convert -= 5
            roman_value += "V"
        elif (dec_to_convert >= 4):
            dec_to_convert -= 4
            roman_value += "IV"
        elif dec_to_convert >= 1:
            dec_to_convert -= 1
            roman_value += "I"
    print "Decimal:",hold, "Is now Roman Numeral:", roman_value
    roman_value = "" 


Results:

Decimal: 1088 Is now Roman Numeral: MLXXXVIII
Decimal: 694 Is now Roman Numeral: DCXCIV
Decimal: 274 Is now Roman Numeral: CCLXXIV
Decimal: 646 Is now Roman Numeral: DCXLVI
Decimal: 302 Is now Roman Numeral: CCCII

Decimal: 361 Is now Roman Numeral: CCCLXI
Decimal: 770 Is now Roman Numeral: DCCLXX
Decimal: 1170 Is now Roman Numeral: MCLXX
Decimal: 1069 Is now Roman Numeral: MLXVIV
Decimal: 712 Is now Roman Numeral: DCCXII

Pretty neat Jeff

Dude said:

Pretty neat Jeff

Thanks.. the first post had code that had bugs in it.. sound familiar. But now it's working just fine and I want to code that up in C# to have a nice GUI for that.

Nice, wish MS would roll out builds like you

Dude said:

Nice, wish MS would roll out builds like you

This is rather easy code.. I hate to think of how may lines of code are in Win10..

Prototype of the C# GUI: 1.0

The C# version is starting to work.. needs more code but so far it can convert 1000.

Now the C# version of the conversion program is working just fine:

Now the C# Code:

PHP Code:

//Define variables and retreive value to conver to a roman numeral..
string romanValue = "";
try
{
string stuff = dectext.Text;
double decToConvert = double.Parse(stuff);
while (decToConvert > 0)
{
    if (decToConvert >= 1000)
    {
        decToConvert -= 1000;
        romanValue += "M";
    }
    else if (decToConvert >= 900)
    {
        decToConvert -= 900;
        romanValue += "CM";
    }
    else if (decToConvert >= 500)
    {
        decToConvert -= 500;
        romanValue += "D";
    }
    else if (decToConvert >= 400)
    {
        decToConvert -= 400;
        romanValue += "CD";
    }
    else if (decToConvert >= 100)
    {
        decToConvert -= 100;
        romanValue += "C";
    }
    else if (decToConvert >= 90)
    {
        decToConvert -= 90;
        romanValue += "XC";
    }
    else if (decToConvert >= 50)
    {
        decToConvert -= 50;
        romanValue += "L";
    }
    else if (decToConvert >= 40)
    {
        decToConvert -= 40;
        romanValue += "XL";
    }
    else if (decToConvert >= 10)
    {
        decToConvert -= 10;
        romanValue += "X";
    }
    else if (decToConvert >= 5)
    {
        decToConvert -= 5;
        romanValue += "V";
    }
    else if (decToConvert >= 4)
    {
        decToConvert -= 4;
        romanValue += "IV";
    }
    else
    {
        decToConvert -= 1;
        romanValue += "I";
    }
}
}
catch
{
finalresults.Text = "Non numeric value entered.";
}

finalresults.Text = "Roman Value: " + romanValue;
}