Solution: Word Pattern
Understand the approach to solve the word pattern problem by implementing hash maps to verify bijection between characters and words. This lesson helps you practice mapping consistency checks and gain insights into optimizing pattern matching with linear time complexity using Go.
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Statement
You are given a pattern and a string, s. You need to determine whether the string s follows the same pattern.
A string s is said to follow a pattern if a bijection exists between a character in the pattern and a non-empty word in s.
Each character in the
patternmust map to exactly one unique word ins.Each word in
smust map to exactly one unique character inpattern.No two characters map to the same word, and no two words map to the same character.
Constraints:
pattern.length...