When one man came one was left.
When the second man came two were left.
When the third came two were still left.
When the fourth man came two were still left.
When they left the meeting:
When a man left one was left.
When a another man left one was still left.
When a third man left no man was left.
But then after that the last man left.
How is this possible?
Edited by puzzled, 15 March 2008 - 12:44 AM.