Grokking the Coding Interview Patterns in C++/

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Solution: Reverse Integer

Solution: Reverse Integer

Let’s solve the Reverse Integer problem using the Math and Geometry pattern.

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Statement

Given a 32-bit signed integer num, reverse its digits and return the result. If the reversed number exceeds the 32-bit signed integer range [−231,231−1][−2^{31},2^{31}−1], return ...

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