{"provider_name":"Hatena Blog","width":"100%","blog_url":"https://mhiro216.hatenablog.com/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fmhiro216.hatenablog.com%2Fentry%2F2019%2F08%2F31%2F233537\" title=\"LeetCode / Number of 1 Bits - \u30aa\u30c3\u30c8\u30bb\u30a4\u306e\u7d4c\u55b6\u65e5\u8a8c\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","height":"190","image_url":"https://chart.apis.google.com/chart?cht=tx&chl=%20O%28n%20%2A%20h%29","categories":["LeetCode"],"url":"https://mhiro216.hatenablog.com/entry/2019/08/31/233537","version":"1.0","blog_title":"\u30aa\u30c3\u30c8\u30bb\u30a4\u306e\u7d4c\u55b6\u65e5\u8a8c","author_name":"mhiro216","provider_url":"https://hatena.blog","description":"\u30d3\u30c3\u30c8\u8868\u73fe\u796d\u308a\u305d\u306e2\u3002 https://leetcode.com/problems/number-of-1-bits/ Write a function that takes an unsigned integer and return the number of '1' bits it has (also known as the Hamming weight). Example 1: Input: 00000000000000000000000000001011 Output: 3 Explanation: The input binary string 00000000000000000\u2026","title":"LeetCode / Number of 1 Bits","type":"rich","published":"2019-08-31 23:35:37","author_url":"https://blog.hatena.ne.jp/mhiro216/"}