How to Solve Isomorphic Strings Problem
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Isomorphic Strings
Given two strings s and t, determine if they are isomorphic. Two strings s and t are isomorphic if the characters in s can be replaced to get t. All occurrences of a character must be replaced with an...
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Understanding the Isomorphic Strings Problem
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Problem Statement
Given two strings s and t, determine if they are isomorphic. Two strings s and t are isomorphic if the characters in s can be replaced to get t. All occurrences of a character must be replaced with another character while preserving the order of characters. No two characters may map to the same character, but a character may map to itself.
Isomorphic Strings
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Examples
s = "egg", t = "add"trueThe strings s and t can be made identical by: Mapping 'e' to 'a'. Mapping 'g' to 'd'.
s = "foo", t = "bar"falseThe strings s and t can not be made identical as 'o' needs to be mapped to both 'a' and 'r'.
s = "paper", t = "title"trueConstraints
1 <= s.length <= 5 * 104t.length == s.lengths and t consist of any valid ascii character.How Interview Coder Helps with Leetcode Problems
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