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C++ keyword: break

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C++ language
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用法

示例

#include <iostream>
int main() noexcept
{
    for (int i{0}; i < 69; ++i)
    {
        if (i == 3) [[unlikely]]
            break; // 从 'for' 循环中跳出
        std::cout << i;
    }
}

输出:

012

参见

(自 C++17 起)
(自 C++23 起)
(自 C++20 起)