int_least8_t int_least16_t int_least32_t int_least64_t分别是宽度至少有 8、16、32 和 64 位的最小的有符号整数类型 intmax_t最大宽度的有符号整数类型 intptr_t足以保有指针的整数类型 uint8_t uint16_t uint32_t uint64_t分别是宽度正好是 8、16、32 和 64 位的无符号整数类型 ...
SCHAR_MAXSHRT_MAXINT_MAXLONG_MAXLLONG_MAX (C99) 分别是signedchar、short、int、long和longlong的最大值 (宏常量) UCHAR_WIDTHUSHRT_WIDTHUINT_WIDTHULONG_WIDTHULLONG_WIDTH (C23)(C23)(C23)(C23)(C23) 分别为unsignedchar、unsignedshort、unsignedint、unsignedlong及unsignedlonglong的位数 ...
strtoimax, strtoumax From cppreference.com <c |string |byte Defined in header<inttypes.h> intmax_tstrtoimax(constchar*restrictnptr, char**restrictendptr,intbase); (since C99) uintmax_tstrtoumax(constchar*restrictnptr, char**restrictendptr,intbase);...
intmax_t signed size_t ptrdiff_t N/A o Converts an unsigned integer into octal representation oooo. Precision specifies the minimum number of digits to appear. The default precision is 1. If both the converted value and the precision are 0 the conversion results in no chara...
atomic_intmax_t (自 C++11 起) std::atomicstd::intmax_t (typedef) atomic_uintmax_t (自 C++11 起) std::atomicstd::uintmax_t (typedef) 特殊用途类型的别名 atomic_signed_lock_free (自 C++20 起) 一个有符号的整数原子类型,该类型是无锁的,并且等待/通知最有效 (typedef) ...
<int, 3> a2 = {1, 2, 3}; // double braces never required after =std::array<std::string, 2> a3 = { std::string("a"), "b" };// container operations are supportedstd::sort(a1.begin(), a1.end());std::reverse_copy(a2.begin(), a2.end(),std::ostream_iterator<int>(std...
<int, 3> a2 = {1, 2, 3}; // double braces never required after =std::array<std::string, 2> a3 = { std::string("a"), "b" };// container operations are supportedstd::sort(a1.begin(), a1.end());std::reverse_copy(a2.begin(), a2.end(),std::ostream_iterator<int>(std...
#include <iostream>#include <vector>intmain(){// Create a vector containing integersstd::vector<int>v={8,4,5,9};// Add two more integers to vectorv.push_back(6);v.push_back(9);// Overwrite element at position 2v[2]=-1;// Print out the vectorfor(intn:v)std::cout<<n<<'...
intmax_t signed size_t ptrdiff_t N/A o Converts an unsigned integer into octal representation oooo. Precision specifies the minimum number of digits to appear. The default precision is 1. If both the converted value and the precision are 0 the conversion results in no chara...
MaxWindowRect, QCopMessage, WindowOperation, IMEvent, IMQuery, IMInit, Embed, Font, ScreenTransformation, NEvent } Static Public Member Functions inherited from QWSEvent static QWSEvent * factory (int type) Constructor...