Wed 9 Apr, 2008 12:49 am - When you wake up, a boar is attacking your tent.
Your stuff is laying everywhere. In front of you is an old necklet.
The necklet has 6 pearls. With 3 diffrent colors. How many possibilities are... (view)
Tue 18 Mar, 2008 11:53 am - The server sends the messages to all people in the channel, also back to the sender himself.
When every minute one person joins and says hi,
how many "hi" messages were totally sent for... (view)
Sat 15 Mar, 2008 06:01 am - The Fibonacci sequence of numbers is defined as:
and for all x>1,
Hence the sequence goes 0,1,1,2,3,5,8,13,21,...
What is the... (view)
Fri 14 Mar, 2008 10:49 am - Find all unique solutions to the quotient:
ABCDE / FGHI = 9
where the nine letters A,B,C,D,E,F G,H,I use the digits 1,2,3,4,5,6,7,8,9 once and only once.
Concatenate the solutions into a... (view)
Thu 13 Mar, 2008 03:37 am - A pythagorean triple is a set of three integers x,y,z such that x^2+y^2=z^2; the triple is said to be primitive if gcd(x,y,z)=1. The values x,y,z are the lengths of the sides of a right angled... (view)
Tue 4 Mar, 2008 09:49 am - After many years, two vulkanians meet again in the canteen of the StarFleet-Academy. Their names are Spok and V'Kreeth.
V'Kreeth: "Peace and a long live. How nice is it to meet you... (view)