PipSurgeon:

i think these guys are brighter now, or am i d one dat is now sloppy .
intresting enough, i represented Kogi state the same category n year.. Which state did you represent

Ohhh... Bauchi State.
Ikeja Airport Hotel? Abi.

battleaxe:


It's on the first page bros.... In the original post! No need for coding.

oh! I just saw that now. I know the man, easy going and highly intelligent

Seun:
I'm proud of the record-breaking achievements of the students of The Ambassadors College, Ota, who won all the prizes in both categories. I'm also proud of the staff and owners of The Ambassadors College who invested so much to make this happen, especially my brother and parents.

Oh... Sounds great.
But I've always believed this competition could be made beta than competing about mathematics. In a society like Nigeria this competition hasn't really helped it's winners, it only encourage them to work mathematics and cram theories the more..
We need kids getting to know more about techs not craming formula.

ICRMJigawa:
The answer to that question is 6.

Logically Simple.

A shakes B, C and D = 3
B shakes C and D = 2
C shakes D = 1

They all shakes 6 times without repetition.

Really? I think it should be 4! times. 4*3*2*1=24 times. Four different objects can be arranged in 24 different ways without repetition.

greatdude:
your brother's name starts with a 'I' and ends with a 'U'. Never been to Ambassdors College but I know someone that knows someone.....

Whoa genius boy! You just unravelled the mystery we've been too dumb to see on on the first page and other 2016 Cowbell competition threads on NL. Kudos!

Captain001:


Really? I think it should be 4! times. 4*3*2*1=24 times. Four different objects can be arranged in 24 different ways without repetition.

Wrong..... Without repetition they say.

Please o wait .how do these guys practice to gain speed and accuracy.and does cowbellpedia repeat question