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“On-line” (iterator) algorithms for estimating statistical median, mode, skewness, kurtosis?
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FYI: the p-square algorithm is in C++ boost: <boost/accumulators/statistics/weighted_p_square_cumul_dist.hpp>.
– Neil G
Mar 27 '14 at 4:21
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Given a number, find the next higher number which has the exact same set of digits as the original n
..."".join(x)) for x in
itertools.permutations(str(ii))) if v>ii)
In C++ you could make the permutations like this: https://stackoverflow.com/a/9243091/1149664 (It's the same algorithm as the one in itertools)
Here's an implementation of the top answer described by Weeble and BlueRaja, (other...
What does “static” mean in C?
...call stack.
And to answer your second question, it's not like in C#.
In C++, however, static is also used to define class attributes (shared between all objects of the same class) and methods. In C there are no classes, so this feature is irrelevant.
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How to unit test an object with database queries
...place, we were then able to do something like this in our code (we work in C++, but I'm sure you get the idea):
GetDatabase().ExecuteSQL( "INSERT INTO foo ( blah, blah )" )
At normal run time, GetDatabase() would return an object that fed all our sql (including queries), via ODBC directly to the d...
Which is the fastest algorithm to find prime numbers?
Which is the fastest algorithm to find out prime numbers using C++? I have used sieve's algorithm but I still want it to be faster!
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What is the difference between JavaScript and ECMAScript?
...nguage? The standard defines the language. If some language implements the C++ standard, it is called C++, not something else (exactly because it implements that standard). So I still have the same question... what's the difference?
– Neme
Jan 26 '18 at 11:11
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Do subclasses inherit private fields?
...quote from Bjarne Stroustrup which due to the differences between java and c++ probably only add to the confusion. I'll let my answer rest on the JLS :)
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Why should I not wrap every block in “try”-“catch”?
...o try blocks. There's a good discussion in Scott Meyers's "More Effective C++".
– Nick Meyer
Apr 29 '10 at 12:58
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Can we write our own iterator in Java?
.../ creating an array of Strings
String[] languages = new String[]{"C", "C++", "Java", "Python", "Scala"};
// create your list and hold the values using the same list implementation.
SOList<String> languagesList = new SOList<String>(languages);
System.out.println("");
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Should I prefer pointers or references in member data?
...re's no way to factor out this initialisation into another function (until C++0x, anyway edit: C++ now has delegating constructors)
the reference cannot be rebound or be null. This can be an advantage, but if the code ever needs changing to allow rebinding or for the member to be null, all uses of t...