id stringlengths 16 145 | text stringlengths 1 179k | title stringclasses 1
value |
|---|---|---|
C++_Ranges_library/C++_Ranges_library_108_3.txt | w/cpp/ranges/chunk_by_view/deduction_guides
"cpp/ranges/chunk by view/deduction guides")
[ Iterator ](/w/cpp/ranges/chunk_by_view/iterator "cpp/ranges/chunk by
view/iterator")
[ chunk_by_view:: _iterator_ :: _iterator_
](/w/cpp/ranges/chunk_by_view/iterator/iterator "cpp/ranges/chunk by
view/iterator/iterator")
[... | |
C++_Ranges_library/C++_Ranges_library_104_3.txt | [ P1674R2 ](https://wg21.link/p1674r2) (2022-05-15), [ P1385R7 ](https://wg21.link/p1385r7) (2022-10-15).
**✔** [ Merged into C++26 ](/w/cpp/header/linalg "cpp/header/linalg") ( [ P1673R12 ](https://wg21.link/p1673r12) ). |
| std::execution | Forwarded to LWG, wording in progress. Proposal [ P2300R7 ](https:... | |
C++_Ranges_library/C++_Ranges_library_123_4.txt | it]
](https://en.cppreference.com/mwiki/index.php?title=Template:cpp/ranges/dsc_all_view&action=edit)
---|---
Retrieved from " [
https://en.cppreference.com/mwiki/index.php?title=cpp/ranges/viewable_range&oldid=170547
](https://en.cppreference.com/mwiki/index.php?title=cpp/ranges/viewable_range&oldid=170547)
"
... | |
C++_Ranges_library/C++_Ranges_library_57_7.txt | 3) | [ P0401R6 ](https://wg21.link/P0401R6)
[ P2652R2 ](https://wg21.link/P2652R2)
[ LWG3887 ](https://wg21.link/LWG3887)
` __cpp_lib_allocator_ traits_is_always_equal ` | [ ` std::allocator_traits::is_always_equal ` ](/w/cpp/memory/allocator_traits "cpp/memory/allocator traits") | 201411L | [ ` <memory> ... | |
C++_Ranges_library/C++_Ranges_library_118_2.txt | azy_split ](/w/cpp/ranges/lazy_split_view
"cpp/ranges/lazy split view")
[ split_view views::split ](/w/cpp/ranges/split_view "cpp/ranges/split
view")
[ views::counted ](/w/cpp/ranges/view_counted "cpp/ranges/view counted")
[ common_view views::common ](/w/cpp/ranges/common_view "cpp/ranges/common
view")
... | |
C++_Ranges_library/C++_Ranges_library_31_32.txt | this_parameter)
COMPILER_FEATURE_ENTRY(202106L, __cpp_if_consteval)
COMPILER_FEATURE_ENTRY(202207L, __cpp_implicit_move)
COMPILER_FEATURE_ENTRY(202211L, __cpp_multidimensional_subscript)
COMPILER_FEATURE_ENTRY(202207L, __cpp_named_character_escapes)
COMPILER_FEATURE_ENTRY(202211L... | |
C++_Ranges_library/C++_Ranges_library_136_36.txt | or/end)(cxx11_core), add);
if (print.cxx98) [std::for_each](http://en.cppreference.com/w/cpp/algorithm/for_each)([std::begin](http://en.cppreference.com/w/cpp/iterator/begin)(cxx98_core), [std::end](http://en.cppreference.com/w/cpp/iterator/end)(cxx98_core), add);
[std::snprintf](http://en.cppre... | |
C++_Ranges_library/param-pack.html4_62_0.txt |
template<typename ...L>
struct multilambda : L... {
using L::operator()...;
constexpr multilambda(L...lambda) : L(std::move(lambda))... {}
};
int
main()
{
using namespace std::string_literals;
std::tuple t (1, true, "hello"s, 3.0);
constexpr multilamb... | |
C++_Ranges_library/what-will-be-the-output-of-the-following-c-code--5ab8a41bc56b6664bc9bacdd8_27_0.txt | Output will be 10 10 10 10 10
Download Solution PDF | |
C++_Ranges_library/C++_Ranges_library_107_3.txt | nclude <ranges>
#include <span>
#include <stack>
#include <tuple>
const char* str{"not a forward range"};
const char str2[] = "a forward range";
static_assert(
std::ranges::forward_range<decltype("a forward range")> &&
!std::ranges::forward_range<decltype(str)> &&
s... | |
C++_Ranges_library/C++_Ranges_library_108_5.txt | face<D> ` ) [ [edit]
](https://en.cppreference.com/mwiki/index.php?title=Template:cpp/ranges/view_interface/dsc_cend&action=edit)
[ operator bool ](/w/cpp/ranges/view_interface/operator_bool "cpp/ranges/view interface/operator bool") (C++20) | returns whether the derived view is not empty. Provided if [ ranges::... | |
C++_Ranges_library/what-will-be-the-output-of-the-following-c-code--5ab8a41bc56b6664bc9bacdd8_58_0.txt | Previous Year Papers
* TNPSC Previous Year Papers TNPSC Group 4 Previous Year Papers TNUSRB Previous Year Papers TNPSC Group 2 Previous Year Papers
* TNUSRB SI Previous Year Papers TNPSC Group 3 Previous Year Papers TNPSC Combined Engineering Services Previous Year Papers TNPSC VAO Previous Year Papers
*... | |
C++_Ranges_library/C++_Ranges_library_9_2.txt | counted ](/w/cpp/ranges/view_counted "cpp/ranges/view counted")
[ common_view views::common ](/w/cpp/ranges/common_view "cpp/ranges/common
view")
| [ reverse_view views::reverse ](/w/cpp/ranges/reverse_view
"cpp/ranges/reverse view")
---
[ as_const_view views::as_const ](/w/cpp/ranges/as_const_... | |
C++_Ranges_library/C++_Ranges_library_57_20.txt | 0307R2 ](https://wg21.link/P0307R2)
Fully ` constexpr ` [ std::optional ](/w/cpp/utility/optional "cpp/utility/optional") | 202106L | [ ` <optional> ` ](/w/cpp/header/optional "cpp/header/optional") | (C++20)
(DR) | [ P2231R1 ](https://wg21.link/P2231R1)
[ Monadic operations ](/w/cpp/utility/optional#Mona... | |
C++_Ranges_library/checking-cin-input-stream-produces-an-integer9_143_0.txt | more hot questions
Question feed | |
C++_Ranges_library/C++_Ranges_library_136_21.txt | view") | 202207L | [ ` <ranges> ` ](/w/cpp/header/ranges "cpp/header/ranges") | (C++23) | [ P2278R4 ](https://wg21.link/P2278R4)
Making std::basic_const_iterator follow its underlying type's convertibility | 202311L | [ ` <ranges> ` ](/w/cpp/header/ranges "cpp/header/ranges") | (C++26) | [ P2836R1 ](h... | |
C++_Ranges_library/C++_Ranges_library_102_1.txt | const_iterator_t sentinel_t const_sentinel_t
](/w/cpp/ranges/iterator_t "cpp/ranges/iterator t") (C++23) (C++23)
---
| [ range_const_reference_t range_rvalue_reference_t
range_common_reference_t ](/w/cpp/ranges/iterator_t "cpp/ranges/iterator t")
(C++23)
---
| [ elements_of ](/w/cpp/ranges... | |
C++_Ranges_library/C++_Ranges_library_128_5.txt | s [ ` input_iterator ` ](/w/cpp/iterator/input_iterator "cpp/iterator/input iterator")
(concept) [ [edit]
](https://en.cppreference.com/mwiki/index.php?title=Template:cpp/ranges/dsc_input_range&action=edit)
[ ranges::output_range ](/w/cpp/ranges/output_range "cpp/ranges/output range") (C++20) | specifies a ran... | |
C++_Ranges_library/C++_Ranges_library_114_5.txt | s [ ` input_iterator ` ](/w/cpp/iterator/input_iterator "cpp/iterator/input iterator")
(concept) [ [edit]
](https://en.cppreference.com/mwiki/index.php?title=Template:cpp/ranges/dsc_input_range&action=edit)
[ ranges::output_range ](/w/cpp/ranges/output_range "cpp/ranges/output range") (C++20) | specifies a ran... | |
C++_Ranges_library/C++_Ranges_library_29_1.txt | `
#elif ` ](/w/cpp/preprocessor/conditional "cpp/preprocessor/conditional") . It
is treated as a defined macro by [ ` #ifdef `
](/w/cpp/preprocessor/conditional "cpp/preprocessor/conditional") , [ `
#ifndef ` ](/w/cpp/preprocessor/conditional "cpp/preprocessor/conditional") ,
[ ` #elifdef ` ](/w/cpp/preprocessor/condi... | |
C++_Ranges_library/C++_Ranges_library_70_22.txt | https://wg21.link/P1206R7)
` __cpp_lib_ranges_zip ` | std::ranges::zip_view , std::ranges::zip_transform_view , std::ranges::adjacent_view , std::ranges::adjacent_transform_view | 202110L | [ ` <ranges> ` ](/w/cpp/header/ranges "cpp/header/ranges") [ ` <tuple> ` ](/w/cpp/header/tuple "cpp/header/tuple") [ ... | |
C++_Ranges_library/C++_Ranges_library_120_1.txt | cpp/ranges/iterator_t "cpp/ranges/iterator t") (C++23) (C++23)
---
| [ range_const_reference_t range_rvalue_reference_t
range_common_reference_t ](/w/cpp/ranges/iterator_t "cpp/ranges/iterator t")
(C++23)
---
| [ elements_of ](/w/cpp/ranges/elements_of "cpp/ranges/elements of")
(C++23)
--- ... | |
C++_Ranges_library/checking-cin-input-stream-produces-an-integer9_68_0.txt | – Zac Howland
Sep 10, 2013 at 21:15 | |
C++_Ranges_library/C++_Ranges_library_126_35.txt | return x.supported();
}));
}
[std::printf](http://en.cppreference.com/w/cpp/io/c/fprintf)("%td)\n", [std::distance](http://en.cppreference.com/w/cpp/iterator/distance)([std::begin](http://en.cppreference.com/w/cpp/iterator/begin)(co), [std::end](http://... | |
C++_Ranges_library/C++_Ranges_library_48_0.txt | ##### [ cppreference.com ](/)
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C++_Ranges_library/C++_Ranges_library_11_4.txt | gory "cpp/language/value category") | 201606L | (C++17) | [ P0135R1 ](https://wg21.link/P0135R1)
` __cpp_hex_float ` | [ Hexadecimal floating literals ](/w/cpp/language/floating_literal "cpp/language/floating literal") | 201603L | (C++17) | [ P0245R1 ](https://wg21.link/P0245R1)
` __cpp_if_consteval ` | ... | |
C++_Ranges_library/C++_Ranges_library_98_0.txt | ##### [ cppreference.com ](/)
[ Log in
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"You are encouraged to log in; however, it is not mandatory \[o\]")
##### Namespaces
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* [ Discussion ](/mwiki/index.php?title=Ta... | |
C++_Ranges_library/C++_Ranges_library_23_7.txt | [ [edit]
](https://en.cppreference.com/mwiki/index.php?title=Template:cpp/ranges/dsc_owning_view&action=edit)
[ ranges::filter_view views::filter ](/w/cpp/ranges/filter_view "cpp/ranges/filter view") (C++20) | a [ ` view ` ](/w/cpp/ranges/view "cpp/ranges/view") that consists of the elements of a [ ` range ` ](... | |
C++_Ranges_library/C++_Ranges_library_109_31.txt | 01907L, __cpp_lib_barrier)
COMPILER_FEATURE_ENTRY(201907L, __cpp_lib_bind_front)
COMPILER_FEATURE_ENTRY(201806L, __cpp_lib_bit_cast)
COMPILER_FEATURE_ENTRY(201907L, __cpp_lib_bitops)
COMPILER_FEATURE_ENTRY(201902L, __cpp_lib_bounded_array_traits)
COMPILER_FEATURE_ENTRY(201907L, _... | |
C++_Ranges_library/C++_Ranges_library_70_21.txt | view") | 202207L | [ ` <ranges> ` ](/w/cpp/header/ranges "cpp/header/ranges") | (C++23) | [ P2278R4 ](https://wg21.link/P2278R4)
Making std::basic_const_iterator follow its underlying type's convertibility | 202311L | [ ` <ranges> ` ](/w/cpp/header/ranges "cpp/header/ranges") | (C++26) | [ P2836R1 ](h... | |
C++_Ranges_library/what-will-be-the-output-of-the-following-c-code--5ab8a41bc56b6664bc9bacdd8_57_0.txt | Exams
* TNPSC TANGEDCO TNPSC Group 4 TNUSRB
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* TN MRB Food Safety Officer TNPSC VAO TNPSC Agricultural Officer TNPSC Civil Judge
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C++_Ranges_library/C++_Ranges_library_82_15.txt | efined by a start and a count
(niebloid) [ [edit]
](https://en.cppreference.com/mwiki/index.php?title=Template:cpp/memory/ranges/dsc_uninitialized_fill_n&action=edit)
[ ranges::uninitialized_move ](/w/cpp/memory/ranges/uninitialized_move "cpp/memory/ranges/uninitialized move") (C++20) | moves a range of object... | |
C++_Ranges_library/C++_Ranges_library_153_27.txt | rary
# include <boost/optional.hpp>
# else // Not found at all
# error "Missing <optional>"
# endif
#endif
#ifdef __has_cpp_attribute // Check if __has_cpp_attribute is present
# if __has_cpp_attribute(deprecated) ... | |
C++_Ranges_library/C++_Ranges_library_150_14.txt | d ](/w/cpp/thread/thread/id "cpp/thread/thread/id") and [ ` std::stacktrace ` ](/w/cpp/utility/basic_stacktrace "cpp/utility/basic stacktrace") | 202302L | [ ` <stacktrace> ` ](/w/cpp/header/stacktrace "cpp/header/stacktrace") [ ` <thread> ` ](/w/cpp/header/thread "cpp/header/thread") | (C++23) | [ P2693R1 ](http... | |
C++_Ranges_library/C++_Ranges_library_18_14.txt | ru.cppreference.com/w/cpp/ranges "cpp/ranges")
* [ 中文 ](http://zh.cppreference.com/w/cpp/ranges "cpp/ranges")
* This page was last modified on 23 March 2024, at 06:26.
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C++_Ranges_library/C++_Ranges_library_144_4.txt | er function)
[ begin ](/w/cpp/ranges/as_const_view#begin "cpp/ranges/as const view") | returns the beginning iterator of the ` as_const_view `
(public member function)
[ end ](/w/cpp/ranges/as_const_view#end "cpp/ranges/as const view") | returns the end iterator of the ` as_const_view `
(public member fun... | |
C++_Ranges_library/C++_Ranges_library_84_3.txt | iew:: _iterator_ ::operator*
](/w/cpp/ranges/repeat_view/iterator#Member_functions "cpp/ranges/repeat
view/iterator")
[ repeat_view:: _iterator_ ::operator[]
](/w/cpp/ranges/repeat_view/iterator#Member_functions "cpp/ranges/repeat
view/iterator")
[ repeat_view:: _iterator_ ::operator++
repeat_view:: _iterator_ ::... | |
C++_Ranges_library/C++_Ranges_library_64_28.txt | xpect },
#endif
#define COMPILER_SPECIFIC_STRING(value) #value
#define COMPILER_SPECIFIC_ENTRY(name) { #name, COMPILER_SPECIFIC_STRING(name) },
class CompilerFeature
{
char const* name_; long data_; long std_;
public:
constexpr CompilerFeature(char const* name, long d... | |
C++_Ranges_library/C++_Ranges_library_73_23.txt | ](/w/cpp/memory/shared_ptr/make_shared "cpp/memory/shared ptr/make shared") | 201707L | [ ` <memory> ` ](/w/cpp/header/memory "cpp/header/memory") | (C++20) | [ P0674R1 ](https://wg21.link/P0674R1)
` __cpp_lib_shared_ptr_weak_type ` | [ ` shared_ptr::weak_type ` ](/w/cpp/memory/shared_ptr "cpp/memory/shared pt... | |
C++_Ranges_library/checking-cin-input-stream-produces-an-integer9_28_0.txt | 185 1 1 gold badge 1 1 silver badge 7 7 bronze badges
2 | |
C++_Ranges_library/param-pack.html4_11_0.txt | * In initializer-lists (as shown above), including pack expansion in the arguments to a function call. Conceptually, such a pack expansion is equivalent to a comma-separated list of instances of the pattern.
* In base specifier lists , to specify one base class for each member of a type parameter pack, e.g.: ... | |
C++_Ranges_library/C++_Ranges_library_64_11.txt | pp/header/cmath "cpp/header/cmath") [ ` <cstdlib> ` ](/w/cpp/header/cstdlib "cpp/header/cstdlib") | (C++26) | [ P1383R2 ](https://wg21.link/P1383R2)
` __cpp_lib_constexpr_complex ` | Constexpr for [ std::complex ](/w/cpp/numeric/complex "cpp/numeric/complex") | 201711L | [ ` <complex> ` ](/w/cpp/header/comple... | |
C++_Ranges_library/C++_Ranges_library_136_25.txt | on "cpp/language/operator comparison") (library support); adding three-way comparison to the library | 201907L | [ ` <compare> ` ](/w/cpp/header/compare "cpp/header/compare") | (C++20) | [ P0768R1 ](https://wg21.link/P0768R1)
[ P1614R2 ](https://wg21.link/P1614R2)
` __cpp_lib_to_address ` | Utility to conv... | |
C++_Ranges_library/C++_Ranges_library_139_13.txt | lib_ranges_to_container ` ](/w/cpp/feature_test#cpp_lib_ranges_to_container "cpp/feature test") | 202202L | (C++23) | std::ranges::to
[ ` __cpp_lib_ranges_zip ` ](/w/cpp/feature_test#cpp_lib_ranges_zip "cpp/feature test") | 202110L | (C++23) | std::ranges::zip_view ,
std::ranges::zip_transform_view , ... | |
C++_Ranges_library/C++_Ranges_library_29_4.txt | gory "cpp/language/value category") | 201606L | (C++17) | [ P0135R1 ](https://wg21.link/P0135R1)
` __cpp_hex_float ` | [ Hexadecimal floating literals ](/w/cpp/language/floating_literal "cpp/language/floating literal") | 201603L | (C++17) | [ P0245R1 ](https://wg21.link/P0245R1)
` __cpp_if_consteval ` | ... | |
C++_Ranges_library/C++_Ranges_library_130_2.txt | ct initialization ](/w/cpp/language/direct_initialization "cpp/language/direct initialization") | 201902L | (C++20) | [ P0960R3 ](https://wg21.link/P0960R3)
` __cpp_alias_templates ` | [ Alias templates ](/w/cpp/language/type_alias "cpp/language/type alias") | 200704L | (C++11) | [ N2258 ](https://wg21.lin... | |
C++_Ranges_library/param-pack.html4_15_0.txt | * In a using declaration , the pattern conceptually expands to a list of ` using ` declarations.
template<typename ...Base>
struct MyStruct : Base... {
MyStruct();
using Base::f...;
// Conceptually equivalent to:
// using Base_1::f;
... | |
C++_Ranges_library/C++_Ranges_library_59_61.txt | requires __slide_caches_first<Base>;
public:
using iterator_category = input_iterator_tag;
using iterator_concept = /* see description */;
using value_type = decltype([views::counted](http://en.cppreference.com/w/cpp/ranges/counted_view)(current_, n_));
using difference_t... | |
C++_Ranges_library/what-will-be-the-output-of-the-following-c-code--5ab8a41bc56b6664bc9bacdd8_63_0.txt | Office Hours: 10 AM to 7 PM (all 7 days)
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C++_Ranges_library/C++_Ranges_library_9_7.txt | [ [edit]
](https://en.cppreference.com/mwiki/index.php?title=Template:cpp/ranges/dsc_owning_view&action=edit)
[ ranges::filter_view views::filter ](/w/cpp/ranges/filter_view "cpp/ranges/filter view") (C++20) | a [ ` view ` ](/w/cpp/ranges/view "cpp/ranges/view") that consists of the elements of a [ ` range ` ](... | |
C++_Ranges_library/C++_Ranges_library_73_12.txt | r/vector") | 201907L | [ ` <vector> ` ](/w/cpp/header/vector "cpp/header/vector") | (C++20) | [ P1004R2 ](https://wg21.link/P1004R2)
` __cpp_lib_containers_ranges ` | [ Ranges-aware ](/w/cpp/ranges/to#container_compatible_range "cpp/ranges/to") construction and insertion for containers and strings | 202202L ... | |
C++_Ranges_library/C++_Ranges_library_95_37.txt | pe 2017-11 = 2017-11
... truncated ...
C++14 CORE (9/9)
__cpp_aggregate_nsdmi 2013-04 = 2013-04
__cpp_binary_literals 2013-04 = 2013-04
__cpp_constexpr 2022-11 > 2013-04
... truncated ..... | |
C++_Ranges_library/C++_Ranges_library_150_35.txt | return x.supported();
}));
}
[std::printf](http://en.cppreference.com/w/cpp/io/c/fprintf)("%td)\n", [std::distance](http://en.cppreference.com/w/cpp/iterator/distance)([std::begin](http://en.cppreference.com/w/cpp/iterator/begin)(co), [std::end](http://... | |
C++_Ranges_library/C++_Ranges_library_59_24.txt | s Bound>
requires (!__is_integer_like<W> || !__is_integer_like<Bound> ||
(__is_signed_integer_like<W> == __is_signed_integer_like<Bound>))
iota_view(W, Bound) -> iota_view<W, Bound>;
}
#### [ [ edit
](/mwiki/index.php?title=Template:cpp/synopsis/ranges&action=edit§ion=T-21
"T... | |
C++_Ranges_library/checking-cin-input-stream-produces-an-integer9_45_0.txt | – crush
Sep 10, 2013 at 21:17 | |
C++_Ranges_library/param-pack.html4_33_0.txt | If C++ allowed homogeneous variadic function parameters, there would be an
ambiguity between the older style of varargs definition above and a template
function ` printf ` accepting a homogeneous parameter pack of ` const char * `
values. The standard unfortunately requires that the ambiguity be resolved
in favor of ... | |
C++_Ranges_library/C++_Ranges_library_104_2.txt | tore ](https://www.iso.org/standard/64031.html) ). Final draft: [ N4553 ](https://wg21.link/n4553) (2015-10-02). Current draft: [ P0734R0 ](https://wg21.link/p0734r0) (2017-07-14).
**✔** [ Merged into C++20 ](/w/cpp/language/constraints "cpp/language/constraints") (with modifications). | [ constraints and concepts... | |
C++_Ranges_library/C++_Ranges_library_144_7.txt | w "cpp/ranges/as const view")
* [ Español ](http://es.cppreference.com/w/cpp/ranges/as_const_view "cpp/ranges/as const view")
* [ Français ](http://fr.cppreference.com/w/cpp/ranges/as_const_view "cpp/ranges/as const view")
* [ Italiano ](http://it.cppreference.com/w/cpp/ranges/as_const_view "cpp/ranges/as const v... | |
C++_Ranges_library/C++_Ranges_library_2_11.txt | > )
return const_cast < const R & > ( r ) ;
else
return r ;
} | (1) | ( exposition only* )
---|---|---
template < class T >
constexpr auto /* as-const-pointer */ ( const T * p ) noexcept
{
return p ;
} | (2) | ( exposition only* )
| |
Some range access ... | |
C++_Ranges_library/C++_Ranges_library_109_7.txt | 3) | [ P0401R6 ](https://wg21.link/P0401R6)
[ P2652R2 ](https://wg21.link/P2652R2)
[ LWG3887 ](https://wg21.link/LWG3887)
` __cpp_lib_allocator_ traits_is_always_equal ` | [ ` std::allocator_traits::is_always_equal ` ](/w/cpp/memory/allocator_traits "cpp/memory/allocator traits") | 201411L | [ ` <memory> ... | |
C++_Ranges_library/C++_Ranges_library_95_4.txt | gory "cpp/language/value category") | 201606L | (C++17) | [ P0135R1 ](https://wg21.link/P0135R1)
` __cpp_hex_float ` | [ Hexadecimal floating literals ](/w/cpp/language/floating_literal "cpp/language/floating literal") | 201603L | (C++17) | [ P0245R1 ](https://wg21.link/P0245R1)
` __cpp_if_consteval ` | ... | |
C++_Ranges_library/C++_Ranges_library_30_4.txt |
[std::vector](http://en.cppreference.com/w/cpp/container/vector) vec{3, 1, 4};
int arr[]{5, 10, 15};
[assert](http://en.cppreference.com/w/cpp/error/assert)(std::[ranges::find](http://en.cppreference.com/w/cpp/algorithm/ranges/find)(vec, 5) == std::[ranges::cend](http://en.cppreference.co... | |
C++_Ranges_library/C++_Ranges_library_29_5.txt | 201510L | (C++17) | [ P0012R1 ](https://wg21.link/P0012R1)
` __cpp_nontype_template_args ` | Allow constant evaluation for all [ non-type template arguments ](/w/cpp/language/template_parameters#Template_non-type_arguments "cpp/language/template parameters") | 201411L | (C++17) | [ N4268 ](https://wg21.lin... | |
C++_Ranges_library/C++_Ranges_library_29_22.txt | https://wg21.link/P1206R7)
` __cpp_lib_ranges_zip ` | std::ranges::zip_view , std::ranges::zip_transform_view , std::ranges::adjacent_view , std::ranges::adjacent_transform_view | 202110L | [ ` <ranges> ` ](/w/cpp/header/ranges "cpp/header/ranges") [ ` <tuple> ` ](/w/cpp/header/tuple "cpp/header/tuple") [ ... | |
C++_Ranges_library/C++_Ranges_library_59_14.txt | empty view
template<class T>
requires is_object_v<T>
class empty_view; // freestanding
template<class T>
inline constexpr bool enable_borrowed_range<empty_view<T>> = true; // freestanding
namespace views {
... | |
C++_Ranges_library/checking-cin-input-stream-produces-an-integer9_119_0.txt | * Featured on Meta
* Testing a new version of Stack Overflow Jobs
* Policy: Generative AI (e.g., ChatGPT) is banned | |
C++_Ranges_library/C++_Ranges_library_88_10.txt | duct_view "cpp/ranges/cartesian product view") (C++23) | a [ ` view ` ](/w/cpp/ranges/view "cpp/ranges/view") consisting of tuples of results calculated by the n-ary cartesian product of the adapted views
(class template) (customization point object) [ [edit]
](https://en.cppreference.com/mwiki/index.php?title=T... | |
C++_Ranges_library/C++_Ranges_library_130_35.txt | return x.supported();
}));
}
[std::printf](http://en.cppreference.com/w/cpp/io/c/fprintf)("%td)\n", [std::distance](http://en.cppreference.com/w/cpp/iterator/distance)([std::begin](http://en.cppreference.com/w/cpp/iterator/begin)(co), [std::end](http://... | |
C++_Ranges_library/C++_Ranges_library_15_0.txt | ##### [ cppreference.com ](/)
[ Log in
](/mwiki/index.php?title=Special:UserLogin&returnto=cpp%2Franges%2Fbegin "You
are encouraged to log in; however, it is not mandatory \[o\]")
##### Namespaces
* [ Page ](/w/cpp/ranges/begin "View the content page \[c\]")
* [ Discussion ](/w/Talk:cpp/ranges/begin "Discussio... | |
C++_Ranges_library/C++_Ranges_library_156_3.txt | guage/memory_model
"cpp/language/memory model")
[ Character sets and encodings ](/w/cpp/language/charset
"cpp/language/charset")
[ Phases of translation ](/w/cpp/language/translation_phases
"cpp/language/translation phases")
[ The ` main ` function ](/w/cpp/language/main_function "cpp/language/main
function")
[... | |
C++_Ranges_library/C++_Ranges_library_98_3.txt | data
* 5 std::ranges::empty_view:: size
* 6 std::ranges::empty_view:: empty
* 6.1 Helper templates
* 6.2 Notes
* 6.3 Example
* 6.4 See also
---
### [ [ edit
](/mwiki/index.php?title=cpp/ranges/empty_view&action=edit§ion=1 "Edit
section: Member functions") ] Member funct... | |
C++_Ranges_library/checking-cin-input-stream-produces-an-integer9_7_0.txt | 1. 1. Home
2. Questions | |
C++_Ranges_library/param-pack.html4_27_0.txt | While parameter packs can be expanded in a variety of places, they can only be
captured in a much more restricted set of contexts. Thereâs an appealing
proposal for allowing parameter packs in structured bindings , which would
simplify a lot of idioms, but as of now there are only three contexts in which
you can in... | |
C++_Ranges_library/C++_Ranges_library_140_33.txt | tic version numbers. | |
[ LibGit2 ](https://libgit2.org/) | A version control system Git's core library. | |
## [ [ edit ](/mwiki/index.php?title=cpp/links/libs&action=edit§ion=39
"Edit section: Video") ] Video
Library | Description | License | Configuration
---|---|---|---
[ crystalhd ... | |
C++_Ranges_library/C++_Ranges_library_127_7.txt | /rel ops/operator cmp") (deprecated in C++20) | automatically generates comparison operators based on user-defined operator == and operator <
(function template) [ [edit]
](https://en.cppreference.com/mwiki/index.php?title=Template:cpp/utility/rel_ops/dsc_operator_cmp&action=edit)
### [ [ edit ](/mwiki... | |
C++_Ranges_library/checking-cin-input-stream-produces-an-integer9_91_0.txt | Ingo Mi Ingo Mi
1,059 1 1 gold badge 13 13 silver badges 26 26 bronze badges | |
C++_Ranges_library/C++_Ranges_library_103_1.txt | erator_t const_iterator_t sentinel_t const_sentinel_t
](/w/cpp/ranges/iterator_t "cpp/ranges/iterator t") (C++23) (C++23)
---
| [ range_const_reference_t range_rvalue_reference_t
range_common_reference_t ](/w/cpp/ranges/iterator_t "cpp/ranges/iterator t")
(C++23)
---
| [ elements_of ](/w/cp... | |
C++_Ranges_library/C++_Ranges_library_140_14.txt | CUEL |
[ OTL ](http://otl.sourceforge.net/) | A C++ template based database library for Oracle DB, ODBC and DB2-CLI. ( [ Src ](https://otl.sourceforge.net/otl3_down.htm) ) | |
[ Pgfe ](https://github.com/dmitigr/pgfe/) | The PostgreSQL client (FrontEnd) API in modern C++ | Zlib | cmake
[ QTL ](https:/... | |
C++_Ranges_library/C++_Ranges_library_64_35.txt | return x.supported();
}));
}
[std::printf](http://en.cppreference.com/w/cpp/io/c/fprintf)("%td)\n", [std::distance](http://en.cppreference.com/w/cpp/iterator/distance)([std::begin](http://en.cppreference.com/w/cpp/iterator/begin)(co), [std::end](http://... | |
C++_Ranges_library/C++_Ranges_library_70_6.txt | ents ](/w/cpp/language/template_parameters#Template_template_arguments "cpp/language/template parameters") | 201611L | (C++17) | [ P0522R0 ](https://wg21.link/P0522R0)
` __cpp_threadsafe_static_init ` | [ Dynamic initialization and destruction with concurrency ](/w/cpp/language/storage_duration#Static_local_var... | |
C++_Ranges_library/C++_Ranges_library_13_4.txt | tle=cpp/ranges/iterator_t&action=edit§ion=1 "Edit
section: Template parameters") ] Template parameters
T | \- | a type that can be used in [ std::ranges::begin ](/w/cpp/ranges/begin "cpp/ranges/begin")
---|---|---
R | \- | a [ ` range ` ](/w/cpp/ranges/range "cpp/ranges/range") type or a [ ` sized_ra... | |
C++_Ranges_library/C++_Ranges_library_151_6.txt | /stride_view&action=edit§ion=6 "Edit
section: Notes") ] Notes
[ Feature-test ](/w/cpp/utility/feature_test "cpp/utility/feature test") macro | Value | Std | Feature
---|---|---|---
[ ` __cpp_lib_ranges_stride ` ](/w/cpp/feature_test#cpp_lib_ranges_stride "cpp/feature test") | 202207L | (C++23) | `... | |
C++_Ranges_library/C++_Ranges_library_3_35.txt | return x.supported();
}));
}
[std::printf](http://en.cppreference.com/w/cpp/io/c/fprintf)("%td)\n", [std::distance](http://en.cppreference.com/w/cpp/iterator/distance)([std::begin](http://en.cppreference.com/w/cpp/iterator/begin)(co), [std::end](http://... | |
C++_Ranges_library/C++_Ranges_library_56_25.txt | ` ](/w/cpp/string/byte/isalpha "cpp/string/byte/isalpha")
[ ` isalpha<>() ` ](/w/cpp/locale/isalpha "cpp/locale/isalpha") (locale)
[ ` isblank() ` ](/w/cpp/string/byte/isblank "cpp/string/byte/isblank") (since
C++11)
[ ` isblank<>() ` ](/w/cpp/locale/isblank "cpp/locale/isblank") (locale)
(since C++11)
[ ` iscn... | |
C++_Ranges_library/C++_Ranges_library_34_13.txt | ) `
Defined in header ` [ <set> ](/w/cpp/header/set "cpp/header/set") `
Defined in header ` [ <span> ](/w/cpp/header/span "cpp/header/span") `
Defined in header ` [ <string> ](/w/cpp/header/string "cpp/header/string") `
Defined in header ` [ <string_view> ](/w/cpp/header/string_view
"cpp/header/string view") ` ... | |
C++_Ranges_library/C++_Ranges_library_126_4.txt | gory "cpp/language/value category") | 201606L | (C++17) | [ P0135R1 ](https://wg21.link/P0135R1)
` __cpp_hex_float ` | [ Hexadecimal floating literals ](/w/cpp/language/floating_literal "cpp/language/floating literal") | 201603L | (C++17) | [ P0245R1 ](https://wg21.link/P0245R1)
` __cpp_if_consteval ` | ... | |
C++_Ranges_library/C++_Ranges_library_16_6.txt | ew")
* [ Русский ](http://ru.cppreference.com/w/cpp/ranges/take_while_view "cpp/ranges/take while view")
* [ 中文 ](http://zh.cppreference.com/w/cpp/ranges/take_while_view "cpp/ranges/take while view")
* This page was last modified on 19 October 2023, at 02:52.
* This page has been accessed 23,938 times.
* ... | |
C++_Ranges_library/C++_Ranges_library_64_9.txt | s://wg21.link/P2714R1)
` __cpp_lib_bit_cast ` | [ ` std::bit_cast ` ](/w/cpp/numeric/bit_cast "cpp/numeric/bit cast") | 201806L | [ ` <bit> ` ](/w/cpp/header/bit "cpp/header/bit") | (C++20) | [ P0476R2 ](https://wg21.link/P0476R2)
` __cpp_lib_bitops ` | [ Bit operations ](/w/cpp/numeric#Bit_manipulation_.28... | |
C++_Ranges_library/C++_Ranges_library_88_2.txt | counted ](/w/cpp/ranges/view_counted "cpp/ranges/view counted")
[ common_view views::common ](/w/cpp/ranges/common_view "cpp/ranges/common
view")
| [ reverse_view views::reverse ](/w/cpp/ranges/reverse_view
"cpp/ranges/reverse view")
---
[ as_const_view views::as_const ](/w/cpp/ranges/as_const_... | |
C++_Ranges_library/C++_Ranges_library_3_14.txt | d ](/w/cpp/thread/thread/id "cpp/thread/thread/id") and [ ` std::stacktrace ` ](/w/cpp/utility/basic_stacktrace "cpp/utility/basic stacktrace") | 202302L | [ ` <stacktrace> ` ](/w/cpp/header/stacktrace "cpp/header/stacktrace") [ ` <thread> ` ](/w/cpp/header/thread "cpp/header/thread") | (C++23) | [ P2693R1 ](http... | |
C++_Ranges_library/C++_Ranges_library_109_15.txt | | Freestanding std::mdspan | 202311L | [ ` <mdspan> ` ](/w/cpp/header/mdspan "cpp/header/mdspan") | (C++26) | [ P2833R2 ](https://wg21.link/P2833R2)
` __cpp_lib_freestanding_memory ` | Freestanding facilities in [ ` <memory> ` ](/w/cpp/header/memory "cpp/header/memory") | 202306L | [ ` <memory> ` ](/w/c... | |
C++_Ranges_library/C++_Ranges_library_97_5.txt | tp://en.cppreference.com/w/cpp/ranges/all_view) < decltype ( ( rs ) ) > ... > ( rs... ) .
3) Determines if ` cartesian_product ` is a random access range (see also [ `
random_access_range ` ](/w/cpp/ranges/random_access_range "cpp/ranges/random
access range") ).
4) Determines if ` cartesian_product ` is ... | |
C++_Ranges_library/C++_Ranges_library_128_11.txt | > )
return const_cast < const R & > ( r ) ;
else
return r ;
} | (1) | ( exposition only* )
---|---|---
template < class T >
constexpr auto /* as-const-pointer */ ( const T * p ) noexcept
{
return p ;
} | (2) | ( exposition only* )
| |
Some range access ... | |
C++_Ranges_library/C++_Ranges_library_69_1.txt | cpp/ranges/iterator_t "cpp/ranges/iterator t") (C++23) (C++23)
---
| [ range_const_reference_t range_rvalue_reference_t
range_common_reference_t ](/w/cpp/ranges/iterator_t "cpp/ranges/iterator t")
(C++23)
---
| [ elements_of ](/w/cpp/ranges/elements_of "cpp/ranges/elements of")
(C++23)
--- ... | |
C++_Ranges_library/C++_Ranges_library_130_5.txt | 201510L | (C++17) | [ P0012R1 ](https://wg21.link/P0012R1)
` __cpp_nontype_template_args ` | Allow constant evaluation for all [ non-type template arguments ](/w/cpp/language/template_parameters#Template_non-type_arguments "cpp/language/template parameters") | 201411L | (C++17) | [ N4268 ](https://wg21.lin... | |
C++_Ranges_library/C++_Ranges_library_141_10.txt | ](https://wg21.link/P2592R3)
` __cpp_lib_chrono_udls ` | [ User-defined literals for time types ](/w/cpp/chrono/duration#Literals "cpp/chrono/duration") | 201304L | [ ` <chrono> ` ](/w/cpp/header/chrono "cpp/header/chrono") | (C++14) | [ N3642 ](https://wg21.link/N3642)
` __cpp_lib_clamp ` | [ std::clamp ]... | |
C++_Ranges_library/C++_Ranges_library_43_13.txt | .cppreference.com/mwiki/index.php?title=Template:cpp/header/dsc_stdatomic.h&action=edit)
---|---
#### [ [ edit ](/mwiki/index.php?title=cpp/header&action=edit§ion=3 "Edit
section: Empty C headers") ] Empty C headers
The headers [ ` <complex.h> ` ](/w/c/numeric/complex "c/numeric/complex") , [
` <ccomplex>... | |
C++_Ranges_library/what-will-be-the-output-of-the-following-c-code--5ab8a41bc56b6664bc9bacdd8_59_0.txt | Test Series
* TNPSC Group 4 & VAO Mock Test TNPSC Group 2 Mock Test TNUSRB SI (Tamil Nadu SI) Mock Test TN MRB Food Safety Officer Mock Test
* TANGEDCO (TNEB) Assistant Engineer EE Mock Test TNUSRB Police Constable Mock Test TANGEDCO Field Assistant (Trainee) Mock Test TNPSC General Studies Mock Test | |
C++_Ranges_library/C++_Ranges_library_56_40.txt | ` ](/w/cpp/coroutine/suspend_always "cpp/coroutine/suspend
always") (since C++20)
[ ` suspend_never ` ](/w/cpp/coroutine/suspend_never "cpp/coroutine/suspend
never") (since C++20)
[ ` swap<>() ` ](/w/cpp/algorithm/swap "cpp/algorithm/swap")
[ ` swap_ranges<>() ` ](/w/cpp/algorithm/swap_ranges "cpp/algorithm/swap... | |
C++_Ranges_library/C++_Ranges_library_141_25.txt | on "cpp/language/operator comparison") (library support); adding three-way comparison to the library | 201907L | [ ` <compare> ` ](/w/cpp/header/compare "cpp/header/compare") | (C++20) | [ P0768R1 ](https://wg21.link/P0768R1)
[ P1614R2 ](https://wg21.link/P1614R2)
` __cpp_lib_to_address ` | Utility to conv... |
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