21 Q2 [C++11] Which of the Following Statements Is False

Multiple Choice

2.1 Q2 [C++11] Which of the following statements is false?

A) The C++ standard redesigned the classic C++ stream classes, which processed only chars, as class templates with specializations for processing characters of types char and wchar_t, respectively.
B) C++11 added type char64_t to handle the new double-width Unicode characters.
C) The size of type wchar_t is not specified by the C++ standard.
D) C++11's new char16_t and char32_t types for representing Unicode characters were added to provide character types with explicitly specified sizes.