Anyone can help me how to convert real number to Romawi number and input 1-5000??? Thanks

Question

Java

Answer 1

I would store theese letters:
I (1)
V (5)
X (10)
L (50)
C (100)
D (500)
M (1000)

I would store also store these special roman numbers:
IV (4)
IX (9)
XL (40)
XC (90)
CD (400)
CM (900)
they are used to avoid 4 equal letters: instead of IIII use IV

Start with the largest roman number and subtract it from your decimal number as often as possible.

For example 289:

289 - 100 = 189
189 - 100 = 89
-> subtract 100 two times -> CC

89 - 50 = 39
->CCL

39 - 10 = 29
29 - 10 = 19
19 - 10 = 9
-> CCLXXX

9 = IX
-> CCLXXXIX

512:

512 - 500 = 12
-> D
12 - 10 = 2
->DX
2 = II
-> DXII

Hope this helps.

Answer 2

Thanks

Answer 3

You mean roman I, II, III, IV... numbers?

Answer 4

Thanks

Answer 5

Romawi?

Answer 6

Like I II III IV V ... X

Answer 7

Ok, yes

Answer 8

Example If input 1 = I
2 = II ... 9 = IX like that

Answer 9

Yes