Function - Convert Int to a Roman Number String

[Syreldar 2739]

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Hi fellow metin2devs,

 

This is a function i've just written, it will convert any int value to a string representing the given int number in its Roman form, feel free to use it.

 

Example: 9 = IX, 10 = X

 

http://pastebin.com/Cf4ijJnN

[Syreldar 2739]

 

http://pastebin.com/hBp1pRU1

Edited August 20, 2022 by Metin2 Dev
Core X - External 2 Internal

[luzzo 245]

Thats' a better solution without thousands loops..

http://pastebin.com/8NP1FfxU

According with lua syntax keep in mind is always better return same time.

According with Romans enumeration you have to check the upperbound due to the ascii chars limit

Anyway good job.

[Syreldar 2739]

9 hours ago, luzzo said:

According with lua syntax keep in mind is always better return same time.

What do you mean? Can you be a little more clear about that statement?

9 hours ago, luzzo said:

According with Romans enumeration you have to check the upperbound due to the ascii chars limit

True, thanks.

[luzzo 245]

3 hours ago, Syreldar said:

What do you mean? Can you be a little more clear about that statement?

True, thanks.

i see you have already corrected it..

I mean before you where returning 0 if n == 0 and that's ok but what i mean is that you should return if is not allowed number something like "" or better nil, so in this case you can check the function in an if statment before printing

like:

local numberconverted = intoroman(somenumber)
if numberconverted then

 print(numberconverted)

else

 print("i can't convert this number")

[Syreldar 2739]

1 minute ago, luzzo said:

i see you have already corrected it..

I mean before you where returning 0 if n == 0 and that's ok but what i mean is that you should return if is not allowed number something like "" or better nil, so in this case you can check the function in an if statment before printing

like:

local numberconverted = intoroman(somenumber)
if numberconverted then

 print(numberconverted)

else

 print("i can't convert this number")

OH! Thanks a lot!

[MariusExygo 1482]

Awesome!

[Syreldar 2739]

1 hour ago, Exygo said:

Awesome!

Thanks but it's really just something which popped up in my head while i was on drugs, nothing special really!