scrabbler

@scrabbler

harshcat91
Harsh Vardhan Singh @harshcat91
Direction for question : Read the question carefully and choose the appropriate answer. Indiscipline in the classroom is a consequence of lack of control on the part of a teacher and insufficient knowledge of the subject. If indiscipline has to be removed then this is possible only with the...
scrabbler
Cat Holic @scrabbler

@Pradeep.Mdas No clue. 4 and 5 are massively irrelevant and the rest mildly so (and my brain isn't working right now so unable to fine-tune a choice). Source?

harshcat91
Harsh Vardhan Singh @harshcat91
Can u please tell me how can we record on screen activities? Please recommend any software.
scrabbler
Cat Holic @scrabbler

I use avi... you can convert to mp4 or other formats on an android phone/tab using mediaconverter app; somewhat slow but pretty good. 

Can u please tell me how can we record on screen activities? Please recommend any software.

Can u please tell me how can we record on screen activities? Please recommend any software. 

  • 3Comments
  • Which is the best compressed format? To chose in that?. 12h.
  • I use avi... you can convert to mp4 or other formats on a.... 8h.
scrabbler
Cat Holic @scrabbler 22.1 k

I use avi... you can convert to mp4 or other formats on an android phone/tab using mediaconverter app; somewhat slow but pretty good. 

harshcat91
Harsh Vardhan Singh @harshcat91
Can u please tell me how can we record on screen activities? Please recommend any software.
bikash8181
Vikas Sahu @bikash8181
Identify the sentence or sentences with grammatical errors. A.The creative output of the group has suffered due to constant interference from the other members of the organization. B. A majority of the population had been enrolling into the family planning programme when the government began t...
sir please tell me how to divide nos like 234562/56742 and especially in di ,how to make calculations faster in calculation intensive qns ?? thnking in advance

sir please tell me how to divide nos like 234562/56742 and especially in di ,how to make calculations faster in calculation intensive qns ?? thnking in advance

  • sir any posts on calculations in di will be highly benefi.... 1d.
slok28
Punyaslok chatterjee @slok28

sir any posts on calculations in di will be highly beneficial

prate3k
Artyom @prate3k
How do you solve problems based on Coin picking game with 3 or more ppl?? Plzz help for example : Let there be 3 ppl A, B, C now the last person picking up the coin wins the game then what minimum number of coin(greater than 1) should be there on the table for A to win
scrabbler
Cat Holic @scrabbler

Depends on the numbers involved. There is no one-size-fits-all solution. I will do a couple of trial runs to begin with, to get a feel! Then I will try and derive a rigorous mathematical logic for the same...

For the case of two people, this might help

http://crackthecat.wordpress.com/2014/02/11/puzzles-1/
The problem statement is at the end of the previous post:

http://crackthecat.wordpress.com/2014/02/06/sequences-cat-scan-8/



harshcat91
Harsh Vardhan Singh @harshcat91
In how many ways can twelve similar balls be divided into three groups, with each group containing at most six balls?
scrabbler
Cat Holic @scrabbler

If I want to divide into 3 groups, how can a group contain 0? 6, 6 is dividing into two groups. Note that these are not predefined groups, we are making them on the spot. If I say I want to divide 5 children into 3 teams, dividing them as 3 and 2 will not be a valid division, as only two teams are being formed!

harshcat91
Harsh Vardhan Singh @harshcat91
In how many ways can twelve similar balls be divided into three groups, with each group containing at most six balls?
scrabbler
Cat Holic @scrabbler

@harshcat91  which doubt? Got your tag but can't see the doubt in question?

harshcat91
Harsh Vardhan Singh @harshcat91
There is a 100-sided regular polygon. How many different types of regular polygons (other than the given one) can be formed by joining the vertices of this polygon?
scrabbler
Cat Holic @scrabbler

Arre, if I need regular then the points should be at equal spacing. So that spacing has to be a factor of 100 (else won't come back to the starting point)