Solution: Strobogrammatic Number
Explore how to determine if a number is strobogrammatic by using a two pointer approach that checks digit pairs from both ends of the string. Understand the digit mappings that remain consistent after 180-degree rotation, and apply this method to efficiently solve related coding problems with optimal time and space complexity.
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We'll cover the following...
Statement
Given a string num representing an integer, determine whether it is a strobogrammatic number. Return TRUE if the number is strobogrammatic or FALSE if it is not.
Note: A strobogrammatic number appears the same when rotated
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