Re: Kho^ng co^ng ba(`ng

[HUNG QUANG NGO <hngo@cs.umn.edu>]

> Hanoi co 10 sua^t trong ddo co' 4 hoc. sinh gioi? Quo^c te^'.Tru+o+ng`
> To^ng? ho+p Hanoi co' 10 sua^t' trong ddo' co' 8 hoc sinh gioi?  quo^c'
> te^'.

 Ta dda~ lo*~ ddem le^n die^~n dda`n ca'i dde^` ta`i ra^'t nha.y ca?m
na`y, to^i cu~ng xin go'p mo^.t y' : ca'c ba'c co' nghi~ (hay bie^'t) la`
chuye^.n thi vo`ng 2 toa`n quo^'c dde^? cho. ho.c sinh ddi thi
quo^'c te^' cu~ng co' va^'n dde^` hay kho^ng.

 To^i bie^'t trong ca'i mailing list na`y co' va`i ho.c sinh gio?i quo^'c
te^' nga`y tru*o*'c, xin ca'c ba'c no'i tha^.t lo`ng.

 Cheers, tha`nh tha^.t xin lo^~i ne^'u co' xu'c pha.m ai ddo'

 Hu*ng Q. Ngo^