mirror of
https://gitee.com/coder-xiaomo/leetcode-problemset
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178 lines
16 KiB
JSON
178 lines
16 KiB
JSON
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"title": "Numbers With Same Consecutive Differences",
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"content": "<p>Given two integers n and k, return <em>an array of all the integers of length </em><code>n</code><em> where the difference between every two consecutive digits is </em><code>k</code>. You may return the answer in <strong>any order</strong>.</p>\n\n<p>Note that the integers should not have leading zeros. Integers as <code>02</code> and <code>043</code> are not allowed.</p>\n\n<p> </p>\n<p><strong class=\"example\">Example 1:</strong></p>\n\n<pre>\n<strong>Input:</strong> n = 3, k = 7\n<strong>Output:</strong> [181,292,707,818,929]\n<strong>Explanation:</strong> Note that 070 is not a valid number, because it has leading zeroes.\n</pre>\n\n<p><strong class=\"example\">Example 2:</strong></p>\n\n<pre>\n<strong>Input:</strong> n = 2, k = 1\n<strong>Output:</strong> [10,12,21,23,32,34,43,45,54,56,65,67,76,78,87,89,98]\n</pre>\n\n<p> </p>\n<p><strong>Constraints:</strong></p>\n\n<ul>\n\t<li><code>2 <= n <= 9</code></li>\n\t<li><code>0 <= k <= 9</code></li>\n</ul>\n",
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