your solution is good

Another solution:
the first person makes a slice that he thinks not less than 1/N.
1) If nobody claims this slice, he takes it himself
2) If only one person wants this slice, it is to him
3) If more than two persons, the first person partition a second slice,
4) Repeat 1) to 3) until one slice is taken by somebody.

所有跟帖： 

• Great! There might be a problem, but can be fixed. -乱弹- ♂ (787 bytes) () 09/24/2007 postreply 16:26:24