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leetcode-problemset/leetcode-cn/originData/qiu-12n-lcof.json
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{
"data": {
"question": {
"questionId": "100345",
"questionFrontendId": "LCR 189",
"categoryTitle": "Algorithms",
"boundTopicId": 88184,
"title": "设计机械累加器",
"titleSlug": "qiu-12n-lcof",
"content": "<p>English description is not available for the problem. Please switch to Chinese.</p>\r\n",
"translatedTitle": "设计机械累加器",
"translatedContent": "<p>请设计一个机械累加器,计算从 1、2... 一直累加到目标数值 <code>target</code> 的总和。注意这是一个只能进行加法操作的程序不具备乘除、if-else、switch-case、for 循环、while 循环,及条件判断语句等高级功能。</p>\n\n<p>&nbsp;</p>\n\n<p><strong>示例 1</strong></p>\n\n<pre>\n<strong>输入:</strong> target = 5\n<strong>输出:&nbsp;</strong>15\n</pre>\n\n<p><strong>示例 2</strong></p>\n\n<pre>\n<strong>输入:</strong> target = 7\n<strong>输出:&nbsp;</strong>28\n</pre>\n\n<p>&nbsp;</p>\n\n<p><strong>提示:</strong></p>\n\n<ul>\n\t<li><code>1 &lt;= target&nbsp;&lt;= 10000</code></li>\n</ul>\n\n<p>&nbsp;</p>\n",
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"slug": "bit-manipulation",
"translatedName": "位运算",
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