Quiz: Write Our Own C++ Concepts
Test your understanding of writing C++ Concepts.
Choose the best answer.
1
(Select all that apply) Which requires
clause compiles in the following context?
#include <concepts>
#include <type_traits>
template <typename T>
/*requires clause comes here*/
T add(T a, T b) {
return a+b;
}
A)
requires std::floating_point<T> || std::unsigned_integral <T>
B)
requires (std::floating_point<T> || !std::unsigned_integral <T>)
C)
requires std::floating_point<T> || !std::unsigned_integral <T>
D)
requires !std::integral<T>
Question 1 of 40 attempted
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