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18 lines
714 B
HTML
18 lines
714 B
HTML
<p>Given a valid (IPv4) IP <code>address</code>, return a defanged version of that IP address.</p>
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<p>A <em>defanged IP address</em> replaces every period <code>"."</code> with <code>"[.]"</code>.</p>
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<p> </p>
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<p><strong class="example">Example 1:</strong></p>
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<pre><strong>Input:</strong> address = "1.1.1.1"
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<strong>Output:</strong> "1[.]1[.]1[.]1"
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</pre><p><strong class="example">Example 2:</strong></p>
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<pre><strong>Input:</strong> address = "255.100.50.0"
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<strong>Output:</strong> "255[.]100[.]50[.]0"
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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>The given <code>address</code> is a valid IPv4 address.</li>
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</ul> |