The current set of 142 testcases does not detect a class of incorrect solutions based on a mutated “expand-around-center” strategy. The solution reuse the odd-length expansion result to infer an ...
Abstract: The longest common substring (LCS) identification has many applications in Pattern matching, Automata Theory, Bioinformatics, especially in DNA arrangement examination. The LCS issue looks ...
Understand what the interviewer is asking for by using test cases and questions about the problem. Established a set (2-3) of test cases to verify their own solution later. Established a set (1-2) of ...