It is well known that the adjacency algebra of an association scheme has the standard character. In this paper we first define the concept of standard character for C-algebras and we say that a C-algebra has the standard character condition if it has the standard character. Then we investigate some properties of C-algebras which have the standard character condition and prove that under some co...

This paper describes a coding pattern, termed the C++ detection idiom, powered by the void_t metafunction recently accepted into the C++17 standard library. A fully-implemented toolkit of interfaces to this idiom is then presented and proposed for future standardization. Detection is, or ought to be, an exact science. . . . — SIR ARTHUR IGNATIUS CONAN DOYLE

In our Formalin project to formalize C11 (the ANSI/ISO standard of the C programming language) we discovered many subtleties that make formalization of this standard difficult. We discuss some of these subtleties and indicate how they may be addressed in a formal C semantics. Furthermore, we argue that the C standard does not allow Turing complete implementations, and that its evaluation semant...

The C++ Standard Template Library (STL) is the most popular library based on the generic programming paradigm. STL is widely-used, because the library is part of the C++ Standard. It consists of many useful generic data structures and generic algorithms, that are fairly irrespective of the used container. Iterators bridge the gap between containers and algorithms. As a result of this layout the...

To get the most out of Standard C++ [C++,1998], we must rethink the way we write C++ programs. An approach to such a "rethink" is to consider how C++ can be learned (and taught). What design and programming techniques do we want to emphasize? What subsets of the language do we want to learn first? What subsets of the language do we want to emphasize in real code? This paper compares a few examp...

pack-declarator:noptr-abstract-pack-declaratorptr-operator abstract-pack-declarator

declarator, 181, 1190access-specifier, 231, 1192additive-expression, 118, 1183alias-declaration, 139, 1186alignment-specifier, 175, 1189and-expression, 122, 1183asm-definition, 171, 1188assignment-expression, 125, 1184assignment-operator, 125, 1184attribute, 175, 1189attribute-argument-clause, 175, 1189attribute-declaration, 139, 1186attribute-lis...

This paper describes a coding pattern, termed the C++ detection idiom, powered by the void_t metafunction recently accepted into the C++17 standard library. A fully-implemented toolkit of interfaces to this idiom is then presented and proposed for future standardization. Detection is, or ought to be, an exact science. . . . — SIR ARTHUR IGNATIUS CONAN DOYLE

background: because dental staff members are in continuous contact with blood and contaminated fluids of patients, they are considered as a high risk group. their knowledge about standard precautions is thus important in preventing infectious diseases such as hepatitis and human immunodeficiency virus (hiv). the purpose of this study was to estimate the injuries that occur in dental staff and t...