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C++
Tutorials
Reference
Articles
Forum
Reference
C library:
<cassert> (assert.h)
<cctype> (ctype.h)
<cerrno> (errno.h)
C++11
<cfenv> (fenv.h)
<cfloat> (float.h)
C++11
<cinttypes> (inttypes.h)
<ciso646> (iso646.h)
<climits> (limits.h)
<clocale> (locale.h)
<cmath> (math.h)
<csetjmp> (setjmp.h)
<csignal> (signal.h)
<cstdarg> (stdarg.h)
C++11
<cstdbool> (stdbool.h)
<cstddef> (stddef.h)
C++11
<cstdint> (stdint.h)
<cstdio> (stdio.h)
<cstdlib> (stdlib.h)
<cstring> (string.h)
C++11
<ctgmath> (tgmath.h)
<ctime> (time.h)
C++11
<cuchar> (uchar.h)
<cwchar> (wchar.h)
<cwctype> (wctype.h)
Containers:
C++11
<array>
<deque>
C++11
<forward_list>
<list>
<map>
<queue>
<set>
<stack>
C++11
<unordered_map>
C++11
<unordered_set>
<vector>
Input/Output:
<fstream>
<iomanip>
<ios>
<iosfwd>
<iostream>
<istream>
<ostream>
<sstream>
<streambuf>
Multi-threading:
C++11
<atomic>
C++11
<condition_variable>
C++11
<future>
C++11
<mutex>
C++11
<thread>
Other:
<algorithm>
<bitset>
C++11
<chrono>
C++11
<codecvt>
<complex>
<exception>
<functional>
C++11
<initializer_list>
<iterator>
<limits>
<locale>
<memory>
<new>
<numeric>
C++11
<random>
C++11
<ratio>
C++11
<regex>
<stdexcept>
<string>
C++11
<system_error>
C++11
<tuple>
C++11
<type_traits>
C++11
<typeindex>
<typeinfo>
<utility>
<valarray>
<string>
class templates
basic_string
char_traits
classes
string
C++11
u16string
C++11
u32string
wstring
functions
C++11
stod
C++11
stof
C++11
stoi
C++11
stol
C++11
stold
C++11
stoll
C++11
stoul
C++11
stoull
C++11
to_string
C++11
to_wstring
string
string::~string
string::string
member functions
string::append
string::assign
string::at
C++11
string::back
string::begin
string::c_str
string::capacity
C++11
string::cbegin
C++11
string::cend
string::clear
string::compare
string::copy
C++11
string::crbegin
C++11
string::crend
string::data
string::empty
string::end
string::erase
string::find
string::find_first_not_of
string::find_first_of
string::find_last_not_of
string::find_last_of
C++11
string::front
string::get_allocator
string::insert
string::length
string::max_size
string::operator[]
string::operator+=
string::operator=
C++11
string::pop_back
string::push_back
string::rbegin
string::rend
string::replace
string::reserve
string::resize
string::rfind
C++11
string::shrink_to_fit
string::size
string::substr
string::swap
member constants
string::npos
non-member overloads
getline (string)
operator+ (string)
operator<< (string)
operator>> (string)
relational operators (string)
swap (string)
Reference
<string>
string
~string
public member function
<string>
std::
string
::~string
~string();
String destructor
Destroys the
string
object.
This deallocates all the storage
capacity
allocated by the
string
using its
allocator
.
Complexity
Unspecified, but generally constant.
Iterator validity
All iterators, pointers and references are invalidated.
Data races
The object is modified.
Exception safety
No-throw guarantee:
never throws exceptions.