[Backport #3708][Assigned] Array#permutation $B$,$*$+$7$J7k2L$rJV$9(B

Kenta_M · August 19, 2010, 5:45am

e$B%A%1%C%He(B #3708 e$B$,99?7$5$l$^$7$?!#e(B (by Kenta M.)

e$B%+%F%4%je(B coree$B$K%;%C%He(B
e$B%9%F!<%?%9e(B Closede$B$+$ie(BAssignede$B$KJQ99e(B
e$BC4Ev<Te(B Yuki S.e$B$K%;%C%He(B

1.9.2 e$B$X$N%P%C%/%]!<%HBP>]$G$9!#e(B

[Backport #3708][Assigned] Array#permutation $B$,$*$+$7$J7k2L$rJV$9(B