Solution: Interleaving String
Explore how to determine if a string can be formed by interleaving two other strings using dynamic programming. Understand the 1D DP array approach for space optimization and learn to verify character order preservation while solving the interleaving string problem efficiently.
We'll cover the following...
We'll cover the following...
Statement
You’re given three strings: s1, s2, and s3. Your task is to determine whether s3 can be formed by interleaving s1 and s2.
Interleaving means you take both strings and break them into smaller pieces (substrings), then merge those pieces while preserving the left-to-right order of characters within each original string.
The final mixed string might look like any of the following:
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