Isomorphic Strings at Yandex
Easy48.0% acceptance
This problem has 75.0% frequency at Yandex.
Problem Description
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...
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