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C++ keyword: continue

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사용법

예제

#include <iostream>
#include <string>
[[nodiscard]] constexpr auto get_digits(const std::string& string) noexcept
{
    std::string digits{};
    for (const auto& character: string)
    {
        if (character < '0' || character > '9') [[likely]]
            continue; // 다음 문장을 조건부로 건너뜁니다
        digits += character;
    }
    return digits;
}
int main() noexcept
{
    std::cout << get_digits("H3LL0, W0RLD!");
}

출력:

300

참고 항목

(C++17부터)
(C++23부터)
(C++20부터)