13 lines
269 B
Markdown
13 lines
269 B
Markdown
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# Reverse Integer
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## Instructions
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Reverse digits of an integer.
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**Example1**: x = 123, return 321
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**Example2**: x = -123, return -321
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**Note**:
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The input is assumed to be a 32-bit signed integer. Your function should return 0 when the reversed integer overflows.
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