10/01/08 23:10:58
>>192
使用言語：J
a=:10000 50000 20000 1000 500 200 100 50 25 10 5 1
b=:<;._1' 100$ 50$ 20$ 10$ 5$ 2$ 1$ 50C 25C 10C 5C 1C'
f=:}:@;@(((}:@>@{.,(0,{.@>@}.)#:{:@>@{.);}.@>@{:)^:(#@>@}.))
g=:3 :'((b#~*),.;/@-.&0)f a;~<.y%0.9269'
g 1980
+---+-+
|10$|2|
+---+-+
|1$ |1|
+---+-+
|25C|1|
+---+-+
|10C|1|
+---+-+
|1C |1|
+---+-+