Solution: Strobogrammatic Number
Explore how to use the two pointers approach to verify if a given numeric string is strobogrammatic. This lesson guides you through comparing digit pairs from both ends, applying valid mappings of digits that appear the same upside down. Understand how this approach effectively solves the problem with linear time complexity and constant space.
We'll cover the following...
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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