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19 lines
706 B
HTML
19 lines
706 B
HTML
<p>An integer has <em>sequential digits</em> if and only if each digit in the number is one more than the previous digit.</p>
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<p>Return a <strong>sorted</strong> list of all the integers in the range <code>[low, high]</code> inclusive that have sequential digits.</p>
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<p> </p>
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<p><strong>Example 1:</strong></p>
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<pre><strong>Input:</strong> low = 100, high = 300
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<strong>Output:</strong> [123,234]
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</pre><p><strong>Example 2:</strong></p>
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<pre><strong>Input:</strong> low = 1000, high = 13000
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<strong>Output:</strong> [1234,2345,3456,4567,5678,6789,12345]
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</pre>
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<p> </p>
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<p><strong>Constraints:</strong></p>
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<ul>
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<li><code>10 <= low <= high <= 10^9</code></li>
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</ul>
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