leetcode-problemset/leetcode-cn/originData/bu-yong-jia-jian-cheng-chu-zuo-jia-fa-lcof.json

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            "categoryTitle": "LCOF",
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            "title": "不用加减乘除做加法 LCOF",
            "titleSlug": "bu-yong-jia-jian-cheng-chu-zuo-jia-fa-lcof",
            "content": "English description is not available for the problem. Please switch to Chinese.",
            "translatedTitle": "不用加减乘除做加法",
            "translatedContent": "<p>写一个函数，求两个整数之和，要求在函数体内不得使用 &ldquo;+&rdquo;、&ldquo;-&rdquo;、&ldquo;*&rdquo;、&ldquo;/&rdquo; 四则运算符号。</p>\n\n<p>&nbsp;</p>\n\n<p><strong>示例:</strong></p>\n\n<pre><strong>输入:</strong> a = 1, b = 1\n<strong>输出:</strong> 2</pre>\n\n<p>&nbsp;</p>\n\n<p><strong>提示：</strong></p>\n\n<ul>\n\t<li><code>a</code>,&nbsp;<code>b</code>&nbsp;均可能是负数或 0</li>\n\t<li>结果不会溢出 32 位整数</li>\n</ul>\n",
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