c++ Programming Glossary: generate_n

What would be a good implementation of iota_n (missing algorithm from the STL)

http://stackoverflow.com/questions/11767512/what-would-be-a-good-implementation-of-iota-n-missing-algorithm-from-the-stl

function see a reference . In contrast to std fill_n std generate_n there is no std iota_n however. What would be a good implementation.. for that A direct loop alternative 1 or delegation to std generate_n with a simple lambda expression alternative 2 Alternative 1.. T void iota_n OutputIterator first Size n T value std generate_n first n return value Would both alternatives generate equivalent..

Divide and Conquer array algorithm ++

http://stackoverflow.com/questions/13284503/divide-and-conquer-array-algorithm

array of N random values. endl std vector int bigv generate_n back_inserter bigv N rand sort the array cout Sorting array..

Random long long generator C++ [closed]

http://stackoverflow.com/questions/13708940/random-long-long-generator-c

random_device uniform_int_distribution #include algorithm generate_n #include iterator ostream_iterator #include iostream cout #include.. r std uniform_int_distribution long long dist std generate_n std ostream_iterator long long std cout n 10 std bind dist std..

How to copy a certain number of chars from a file to a vector the STL-way?

http://stackoverflow.com/questions/3829885/how-to-copy-a-certain-number-of-chars-from-a-file-to-a-vector-the-stl-way

be problematic. Absent of std copy_n you could use std generate_n . template typename InIt struct input_generator typedef std.. Init end_ std vector char buffer buffer.reserve 42 std generate_n std back_inserter buffer 42 input_generator std istream_iterator..

Pretty-print C++ STL containers

http://stackoverflow.com/questions/4850473/pretty-print-c-stl-containers

f1 private int f1 int f2 int main std vector int v std generate_n std back_inserter v 10 fibonacci std cout v std endl Example.. endl Example of using pretty_ostream_iterator directly std generate_n pretty_ostream_iterator int std cout 20 fibonacci std cout std..

Limiting the range for std::copy with std::istream_iterator

http://stackoverflow.com/questions/5953629/limiting-the-range-for-stdcopy-with-stdistream-iterator

a non C 0x solution here's an alternative that uses std generate_n and a generator functor rather than std copy_n and iterators.. CharT CharTraitsT input int main float values 4 std generate_n values 4 make_input_generator float std cin std cout Read exactly..

STL vectors with uninitialized storage?

http://stackoverflow.com/questions/96579/stl-vectors-with-uninitialized-storage

memberVector.reserve mvSize count Note consider using std generate_n or std copy instead of this loop. for int i 0 i count i Copy.. call to a reserve type function. Note consider using std generate_n or std copy instead of this loop. for int i 0 i count i Copy..