Trace Edit Distance on and . Operations: insert, delete, replace. = min operations to transform to . If chars match: . Otherwise: .
Answer: . Operations: replace 'h' with 'r', remove 'r', remove 'e'. Or: remove 'h', replace 'r' with 'r', remove 'e'.
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Tracing transformations
Trace Edit Distance on and . Operations: insert, delete, replace. = min operations to transform to . If chars match: . Otherwise: .
Answer: . Operations: replace 'h' with 'r', remove 'r', remove 'e'. Or: remove 'h', replace 'r' with 'r', remove 'e'.