This is an entry to the Troll King Contest.
We are again in Trollington A.C again(first time in the question by Kunal Joshi).But this time in the school there is distribution of test papers full of troll question. One of the brightest troller in the class named JATRCKOLJILELLR got a wrong answer.So he went to his teacher to ask the correct answer.The teacher said " The answer is wrong............" and went on with his work never to reply again.Can you help him to find the correct answer.
Extra credit to those who could guess why the name of the student is Jatrckoljilellr
This section requires Javascript.
You are seeing this because something didn't load right. We suggest you, (a) try
refreshing the page, (b) enabling javascript if it is disabled on your browser and,
finally, (c)
loading the
non-javascript version of this page
. We're sorry about the hassle.
1 solution
Can some one help me on how to add images to problems wiki's or notes
Log in to reply
there's an option saying "upload image"
Log in to reply
Is it not there in android apps .
Log in to reply
@A Former Brilliant Member – oh.. for android, I'll be unable to help 'cause I've never used brilliant on android... sorry
Log in to reply
@Rishabh Tripathi – No, problem I hope someone would help me . How was my question???
Log in to reply
@A Former Brilliant Member – was great... but why the boy got his ugly name ?? :D
Log in to reply
@Rishabh Tripathi – This is trollington places where the trollers live . This name is just an anagram of JACK ; JILL ; and TROLLER Observe the pattern first two letter of Jack then First two letter of Troller …………… 😁😂😂😁
Log in to reply
@A Former Brilliant Member – OHH...KKK nOW I GET IT.. ,I'm fully TROLLED.. !!!!
Log in to reply
@Rishabh Tripathi – The aim of the QUESTION ACCOMPLISHed!!!:-D
Log in to reply
@A Former Brilliant Member – nah.. not now.. there are many clever men out there.. I stand no chance among them, lets see how many get trolled by your question..
Log in to reply
@Rishabh Tripathi – It was my first troll question and I had not hoped it to be a goodshot .Therefore I am savoring each of its success whether big or small.
Log in to reply
@A Former Brilliant Member – Great.. we should always feel positive.. no matter we win or lose, but we tried..
Log in to reply
@Rishabh Tripathi – Can you solve my question Cause It was first combinatorics problem and I do not know whether my thinking is right or wrong. I had posted on the next day of holi but till anyone have not solved it(took notice)
Log in to reply
@A Former Brilliant Member – I'm not getting it, :( but I'll figure it out with someone's help and post a solution as soon as I get it. Meanwhile you can work out on this problem its gonna take a lot of effort.
Log in to reply
@Rishabh Tripathi – sorry for late response I will try it as soon as I get home
Log in to reply
@A Former Brilliant Member – its nothing to say sorry... and you must try that problem. ;)
@A Former Brilliant Member – May be if you post a solution then I can check whether it is correct or not. The first part is maybe 4 1 0 .in 2nd part------>Total ways-(all getting wet)
Using PIE.
Log in to reply
@Gautam Sharma – Well I don't thinl pie and all should be used.yep first part is correct .I am out of station and in the mobile I am not able to post solution.But try to first find all the number of ways in which all of them get wet then subtract it from total n.o of ways.
Log in to reply
@A Former Brilliant Member – "But try to first find all the number of ways in which all of them get wet then subtract it from total n.o of ways." is called PIE itself .Principle of inclusion and exclusion.Her we excluded all wet case from total .
And i also said that in my comment above "in 2nd part------>Total ways-(all getting wet)" this is PIE
Log in to reply
@Gautam Sharma – Oh! I am not so familiar with maths acronyms.
@Gautam Sharma – @Gautam Sharma I have written a solution.Please see to it now.
Log in to reply
@A Former Brilliant Member – Also instead of giving d=4 you can say that d is a square of a prime .Hence increasing difficulty of the question.
Log in to reply
@Gautam Sharma – @Gautam Sharma I have edited it please see to it .I do not want any more reports.Sir Calvin Lin had been disturbed much.
Log in to reply
@A Former Brilliant Member – I think it is right now.
@Gautam Sharma – I have given something like that but maybe sir Calvin Lin had edited it.
@A Former Brilliant Member – And I've too for first time took part in such a contest. :D just wanted to take part not to win..
You mean like this :
Log in to reply
Yep! Something like this.
Log in to reply
Log in to reply
@Rajdeep Dhingra – Thanks now I can make my solution and question more presentable .
Is his name Jatrckoljilellr it because it is Ja tr ck ol ji le ll r, as in Jack Jill Troller, but mixed up?
Just click on this link
And remember roman numerals