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Mickey
, …
Nilu
6
23/03/2012
Code to read a complete file in a C++ string.
another way to read a file in a string : std::string read(const std::string& filename) { std::
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Code to read a complete file in a C++ string.
another way to read a file in a string : std::string read(const std::string& filename) { std::
23/03/2012
Nilu
, …
Jyoti
18
14/02/2012
Similar arrays
I would rule out using prime numbers. Apart from the difficulty of 'bignums' what if they are
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Similar arrays
I would rule out using prime numbers. Apart from the difficulty of 'bignums' what if they are
14/02/2012
Nilu
, …
Akhil Bhiwal
5
19/10/2010
Inheritance
We can still access private variables of a class using pointers. class Demo { private: int a; int b;
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Inheritance
We can still access private variables of a class using pointers. class Demo { private: int a; int b;
19/10/2010
Nilu
, …
skarthi...@gmail.com
6
07/10/2010
Run-time polymorphism
Also, in the code, when derived object is constructed, does vtbl get created or or as soon as the
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Run-time polymorphism
Also, in the code, when derived object is constructed, does vtbl get created or or as soon as the
07/10/2010
naman jain
19/09/2010
Re: 04 - Logic puzzle if you have 30min-1 hour spare time
Question: In five houses, each with a different color, live 5 persons of different nationalities,
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Re: 04 - Logic puzzle if you have 30min-1 hour spare time
Question: In five houses, each with a different color, live 5 persons of different nationalities,
19/09/2010
sachithanandam karthikselvan
19/09/2010
Logic puzzle if you have 30min-1 hour spare time
Question: In five houses, each with a different color, live 5 persons of different nationalities,
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Logic puzzle if you have 30min-1 hour spare time
Question: In five houses, each with a different color, live 5 persons of different nationalities,
19/09/2010
Ashwin Shashidharan
,
Mickey
7
01/09/2010
Memory Address Mapping
Oooo, replying to group via mail makes it look ugly.... Ashwin, I found something that might interest
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Memory Address Mapping
Oooo, replying to group via mail makes it look ugly.... Ashwin, I found something that might interest
01/09/2010
sachithanandam karthikselvan
,
Satish Eerpini
2
30/07/2010
Question related recursive
seq(1)=0 , seq(n)=(seq(n-1)+1)^2 On Jul 30, 2010 4:42 PM, "sachithanandam karthikselvan"
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Question related recursive
seq(1)=0 , seq(n)=(seq(n-1)+1)^2 On Jul 30, 2010 4:42 PM, "sachithanandam karthikselvan"
30/07/2010
sachithanandam karthikselvan
15/07/2010
Request for information
Hi All, First of all, I apologize for putting non technical request in this newsgroup. I am planning
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Request for information
Hi All, First of all, I apologize for putting non technical request in this newsgroup. I am planning
15/07/2010
Nilu
11/06/2010
Directi Go for Gold Initiative
http://www.codechef.com/goforgold It is an initiative by CodeChef where they are willing to support
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Directi Go for Gold Initiative
http://www.codechef.com/goforgold It is an initiative by CodeChef where they are willing to support
11/06/2010
Mickey
28/05/2010
Discrete Maths Puzzle
On an island live 13 purple, 15 yellow and 17 maroon chameleons. When two chameleons of different
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Discrete Maths Puzzle
On an island live 13 purple, 15 yellow and 17 maroon chameleons. When two chameleons of different
28/05/2010
Mickey
,
Akhil Bhiwal
5
24/05/2010
There are simulations programs around to solve this...
Try getting the answer for one ant... and then two ants... and then three ants... You would have got
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There are simulations programs around to solve this...
Try getting the answer for one ant... and then two ants... and then three ants... You would have got
24/05/2010
Narendra Chennupati
, …
Akhil Bhiwal
3
24/05/2010
Spoj->PhoeLst Problem
This is a simple solution. I made this with the help of one of my friend Satish Eerpini: #include
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Spoj->PhoeLst Problem
This is a simple solution. I made this with the help of one of my friend Satish Eerpini: #include
24/05/2010
Mickey
,
SUDHEER DURUSOJU
4
24/05/2010
We were porting some code to FreeBSD7 64...
On the 64-bit machine: sizeof(int) = 4 sizeof(ssize_t) = 8 You already pointed out the drawback of
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We were porting some code to FreeBSD7 64...
On the 64-bit machine: sizeof(int) = 4 sizeof(ssize_t) = 8 You already pointed out the drawback of
24/05/2010
Nilu
22/05/2010
C++ Template Metaprogramming
Template metaprogramming is used mainly to provide computation efficiency at compile time, ie,
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C++ Template Metaprogramming
Template metaprogramming is used mainly to provide computation efficiency at compile time, ie,
22/05/2010
Mickey
, …
SUDHEER DURUSOJU
7
20/05/2010
Simple probability
I had taken the question from here: http://gurmeetsingh.wordpress.com/2008/09/16/puzzle-divide-100-
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Simple probability
I had taken the question from here: http://gurmeetsingh.wordpress.com/2008/09/16/puzzle-divide-100-
20/05/2010
Nilu
20/05/2010
UP 2010 Cloud Computing Conference
http://up-con.com/content/call-proposals Core Areas of focus for the UP 2010 conference will be: -
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UP 2010 Cloud Computing Conference
http://up-con.com/content/call-proposals Core Areas of focus for the UP 2010 conference will be: -
20/05/2010
Mickey
18/05/2010
iTunes U
If you haven't started using it you might want to take a look at what it can offer to you. It
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iTunes U
If you haven't started using it you might want to take a look at what it can offer to you. It
18/05/2010
Mickey
16/05/2010
Self publishing
I have been a member of this service for quite a long time but had forgotten it... yesterday I bought
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Self publishing
I have been a member of this service for quite a long time but had forgotten it... yesterday I bought
16/05/2010
Mickey
, …
Akhil Bhiwal
7
15/05/2010
Electing a network leader
There is no perfect solution to it. I was just looking for ideas. One possible approach (which is
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Electing a network leader
There is no perfect solution to it. I was just looking for ideas. One possible approach (which is
15/05/2010
Mickey
,
SUDHEER DURUSOJU
4
14/05/2010
Algorithm challenge: Robots on a Line The solution is small and elegant.
Hi Sudheer, slow can be imagined like this, When both decide to move to the east/left/north: move two
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Algorithm challenge: Robots on a Line The solution is small and elegant.
Hi Sudheer, slow can be imagined like this, When both decide to move to the east/left/north: move two
14/05/2010
siddharth agrawal
, …
Akhil Bhiwal
11
14/05/2010
1 Goat..10 Lions
I agree with Mickey. Siddharth, could you provide a hint about what you are expecting? On May 10, 8:
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1 Goat..10 Lions
I agree with Mickey. Siddharth, could you provide a hint about what you are expecting? On May 10, 8:
14/05/2010
Mickey
, …
siddharth agrawal
6
13/05/2010
Pirate Game. Very popular question.
The answer is * A: 98 coins * B: 0 coins * C: 1 coin * D: 0 coins * E: 1 coin Explanation is here:
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Pirate Game. Very popular question.
The answer is * A: 98 coins * B: 0 coins * C: 1 coin * D: 0 coins * E: 1 coin Explanation is here:
13/05/2010
Mickey
,
sabitha reddy
3
11/05/2010
Difficult math, Diophantine equations.
You must have done a lot of mathematics to get this. :) On May 10, 8:50 pm, sabitha reddy <sabitha
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Difficult math, Diophantine equations.
You must have done a lot of mathematics to get this. :) On May 10, 8:50 pm, sabitha reddy <sabitha
11/05/2010
Akhil Bhiwal
, …
Mickey
4
11/05/2010
Paratha Sorting: Simple version
This algorithm will work fine with given space and time complexity. No idea about any other data
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Paratha Sorting: Simple version
This algorithm will work fine with given space and time complexity. No idea about any other data
11/05/2010
Mickey
2
10/05/2010
So you say you know probability... Amazingly silly question yet very tricky...
Before you break your head or worse, my head, let me tell you the correct answer: The probability
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So you say you know probability... Amazingly silly question yet very tricky...
Before you break your head or worse, my head, let me tell you the correct answer: The probability
10/05/2010
Mickey
, …
praneeth juturu
4
10/05/2010
how many sequences of 1's and 2's sum to 14?
Praneeth, That is nice. You considered all 2's (n=0) but missed all 1's(x=0)... the answer is
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how many sequences of 1's and 2's sum to 14?
Praneeth, That is nice. You considered all 2's (n=0) but missed all 1's(x=0)... the answer is
10/05/2010
Mickey
, …
SUDHEER DURUSOJU
11
10/05/2010
find the corner case that will break this code.
It seems I had pasted the correct code initially too. The faulty code had this: while(size >= len)
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find the corner case that will break this code.
It seems I had pasted the correct code initially too. The faulty code had this: while(size >= len)
10/05/2010
Mickey
,
Akhil Bhiwal
2
09/05/2010
funding early stage startups
For aspiring entrepreneurs: http://www.nenonline.org/ The nonprofit National Entrepreneurship Network
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funding early stage startups
For aspiring entrepreneurs: http://www.nenonline.org/ The nonprofit National Entrepreneurship Network
09/05/2010
Mickey
, …
SUDHEER DURUSOJU
9
06/05/2010
A blind man doing a visual trick?
That's a simple and perfect solution. I spent lot of time thinking to solve this. Flipping piles
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A blind man doing a visual trick?
That's a simple and perfect solution. I spent lot of time thinking to solve this. Flipping piles
06/05/2010