N

\n (newline character), 39

name lookup, 283, 306

:: (scope operator), overrides, 286

argument-dependent lookup, 797

before type checking, 619

multiple inheritance, 809

block scope, 48

class, 284

class member

declaration, 284

definition, 285, 287

function, 284

depends on static type, 617, 619

multiple inheritance, 806

derived class, 617

name collisions, 618

local class, 853

multiple inheritance, 807

ambiguous names, 808

namespace, 796

nested class, 846

overloaded virtual functions, 621

templates, 657

type checking, 235

virtual base class, 812

named cast, 162

const_cast, 163, 163

dynamic_cast, 163, 825

reinterpret_cast, 163, 164

static_cast, 163, 163

namespace, 7, 27, 785, 817

alias, 792, 817

argument-dependent lookup, 797

candidate function, 800

cplusplus_primer, 787

definition, 785

design, 786

discontiguous definition, 786

friend declaration scope, 799

function matching, 800

global, 789, 817

inline, 790, 817

member, 786

member definition, 788

outside namespace, 788

name lookup, 796

nested, 789

overloaded function, 800

placeholders, 399

scope, 785–790

std, 7

template specialization, 709, 788

unnamed, 791, 818

local to file, 791

replace file static, 792

namespace pollution, 785, 817

narrowing conversion, 43

NDEBUG, 241

negate<T>, 575

nested class, 843, 863

access control, 844

class defined outside enclosing class, 845

constructor, QueryResult, 845

in local class, 854

member defined outside class body, 845

name lookup, 846

QueryResult, 844

relationship to enclosing class, 844, 846

scope, 844

static member, 845

nested namespace, 789

nested type, see nested class

new, 458, 458–460, 491

execution flow, 820

failure, 460

header, 197, 460, 478, 821

initialization, 458

placement, 460, 491, 824, 863

union with class type member, 851

shared_ptr, 464

unique_ptr, 470

with auto, 459

new[], 477, 477–478

initialization, 477

returns pointer to an element, 477

value initialization, 478

newline (\n), character, 39

next_permutation, 879

no match, 234, 252

see also function matching

noboolalpha, manipulator, 754

NoDefault, 293

noexcept

exception specification, 779, 817

argument, 779–781

violation, 779

move operations, 535

operator, 780, 817

nonconst reference, see reference

none, bitset, 726

none_of, 871

nonportable, 36, 863

nonprintable character, 39, 79

nonthrowing function, 779, 818

nontype parameter, 654, 714

compare, 654

must be constant expression, 655

type requirements, 655

normal_distribution, 751

noshowbase, manipulator, 755

noshowpoint, manipulator, 758

noskipws, manipulator, 760

not_equal_to<T>, 575

NotQuery, 637

class definition, 642

eval function, 647

nouppercase, manipulator, 755

nth_element, 877

NULL, 54

null (\0), character, 39

null pointer, 53, 79

delete of, 461

null statement, 172, 200

null-terminated character string, see C-style string

nullptr, 54, 79

numeric header, 376, 881

numeric conversion, to and from string, 367

numeric literal

float (numF or numf), 41

long (numL or numl), 41

long double (ddd.dddL or ddd.dddl), 41

long long(numLL or numll), 41

unsigned (numU or numu), 41