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c++ Programming Glossary: vec.size

Most efficient way to erase duplicates and sort a c++ vector?

http://stackoverflow.com/questions/1041620/most-efficient-way-to-erase-duplicates-and-sort-a-c-vector

vec.end Convert to set manually set int s unsigned size vec.size for unsigned i 0 i size i s.insert vec i vec.assign s.begin..

Wrong results when appending vector to itself using copy and back_inserter

http://stackoverflow.com/questions/11511510/wrong-results-when-appending-vector-to-itself-using-copy-and-back-inserter

I add the following line before the copy one vec.reserve 2 vec.size I was under the impression std back_inserter was a safe way..

When is the use of std::ref necessary?

http://stackoverflow.com/questions/11833070/when-is-the-use-of-stdref-necessary

pair std tuple VALs... std tuple OPs... e for int i 0 i vec.size i vec i eval extract i e.first e.second c c 11 portability..

Appending std::vector to itself, undefined behavior?

http://stackoverflow.com/questions/14791984/appending-stdvector-to-itself-undefined-behavior

do what I expect but is it standard conform vec.reserve vec.size 2 vec.insert vec.end vec.begin vec.end Following without reserve..

Avoiding if statement inside a for loop?

http://stackoverflow.com/questions/16871471/avoiding-if-statement-inside-a-for-loop

vector T vec bool index true for unsigned int i 0 i vec.size i if index cout i t cout vec i n I'm trying not to have a..

Avoiding default construction of elements in standard containers

http://stackoverflow.com/questions/7218574/avoiding-default-construction-of-elements-in-standard-containers

should be 13 assert std count vec.begin vec.end 13 vec.size copy construction should be preserved vec.push_back 7 assert..

How to delete an element from a vector while looping over it?

http://stackoverflow.com/questions/8597240/how-to-delete-an-element-from-a-vector-while-looping-over-it

looping through a vector with a loop such as for int i 0 i vec.size i . Within this loop I check a condition on the element at that..

Efficiency of vector index access vs iterator access

http://stackoverflow.com/questions/9506018/efficiency-of-vector-index-access-vs-iterator-access

size_t value 0 for size_t x 0 x 10 x for size_t idx 0 idx vec.size idx value vec idx return value The iterator loop code is this..