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17 lines
425 B
HTML
17 lines
425 B
HTML
<p>Write a function that adds two numbers. You should not use + or any arithmetic operators.</p>
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<p><strong>Example:</strong></p>
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<pre>
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<strong>Input:</strong> a = 1, b = 1
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<strong>Output:</strong> 2</pre>
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<p> </p>
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<p><strong>Note: </strong></p>
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<ul>
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<li><code>a</code> and <code>b</code> may be 0 or negative.</li>
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<li>The result fits in 32-bit integer.</li>
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</ul>
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