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| author | Dominik Picheta <dominikpicheta@googlemail.com> | 2015-04-30 16:09:27 +0100 |
|---|---|---|
| committer | Dominik Picheta <dominikpicheta@googlemail.com> | 2015-04-30 16:09:27 +0100 |
| commit | 0be654efe11311fcf1200c0e7dba9ecd55fa5591 (patch) | |
| tree | 7f55b6c5f467a7094fb0978841a08a9b1764f0c3 /lib/pure/romans.nim | |
| parent | 4e778f9aac184655135daaff6579ef4a553d225a (diff) | |
| parent | d9d5aa60b7df936ffe6149143c7202604f71465f (diff) | |
| download | Nim-0be654efe11311fcf1200c0e7dba9ecd55fa5591.tar.gz | |
Merge branch 'devel'
Diffstat (limited to 'lib/pure/romans.nim')
| -rw-r--r-- | lib/pure/romans.nim | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/lib/pure/romans.nim b/lib/pure/romans.nim index 79fb75526..0c182843a 100644 --- a/lib/pure/romans.nim +++ b/lib/pure/romans.nim @@ -44,16 +44,13 @@ proc decimalToRoman*(number: range[1..3_999]): string = ("XC", 90), ("L", 50), ("XL", 40), ("X", 10), ("IX", 9), ("V", 5), ("IV", 4), ("I", 1)] result = "" - var decVal = number + var decVal: int = number for key, val in items(romanComposites): while decVal >= val: dec(decVal, val) result.add(key) when isMainModule: - import math - randomize() - for i in 1 .. 100: - var rnd = 1 + random(3990) - assert rnd == rnd.decimalToRoman.romanToDecimal + for i in 1 .. 3_999: + assert i == i.decimalToRoman.romanToDecimal |