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      std::numeric_limits<T>::is_bounded

      From cppreference.com
      <cpp‎ |types‎ |numeric limits
       
       
      Utilities library
       
       
      std::numeric_limits
      Static constants
      numeric_limits::is_bounded
      Static member functions
      Helper types
       
      staticconstbool is_bounded;
      (until C++11)
      staticconstexprbool is_bounded;
      (since C++11)

      The value ofstd::numeric_limits<T>::is_bounded istrue for all arithmetic typesT that represent a finite set of values. While all fundamental types are bounded, this constant would befalse in a specialization ofstd::numeric_limits for a library-provided arbitrary precision arithmetic type.

      [edit]Standard specializations

      T value ofstd::numeric_limits<T>::is_bounded
      /* non-specialized */false
      booltrue
      chartrue
      signedchartrue
      unsignedchartrue
      wchar_ttrue
      char8_t(since C++20)true
      char16_t(since C++11)true
      char32_t(since C++11)true
      shorttrue
      unsignedshorttrue
      inttrue
      unsignedinttrue
      longtrue
      unsignedlongtrue
      longlong(since C++11)true
      unsignedlonglong(since C++11)true
      floattrue
      doubletrue
      longdoubletrue

      [edit]See also

      [static]
      identifies integer types
      (public static member constant)[edit]
      [static]
      identifies signed types
      (public static member constant)[edit]
      [static]
      identifies exact types
      (public static member constant)[edit]
      Retrieved from "https://en.cppreference.com/mwiki/index.php?title=cpp/types/numeric_limits/is_bounded&oldid=148387"

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