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[C++ 20][P0325R4] std::to_array() 내용 정리.

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C++ 20 std::to_array

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std::to_array https://en.cppreference.com/w/cpp/container/array/to_array
std::array 를 생성해 주는 함수. C 스타일 배열을 변환할 수 있다 다차원 배열은 변환 안된다 copy 버전 move 버전
템플릿 타입 추론 std::array 는 선언시 길이를 직접 지정해줘야하지만 to_array 는 자동으로 해준다 to_array 에 문자열을 넣었을 경우 문자 배열로 인식한다 예제 더 보기 : https://coliru.stacked-crooked.com/view?id=dee0b07571326216

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[C++ 20][P0325R4] std::to_array() 내용 정리.