Can you explain the concept of lossless and lossy compression in the context of string compression algorithms?

  • Lossless compression discards some data during compression but can fully recover the original data during decompression.
  • Lossless compression retains all original data during compression and decompression.
  • Lossy compression intentionally discards some data during compression, and the lost data cannot be fully recovered during decompression.
  • Lossy compression retains all original data during compression but sacrifices some data during decompression.
In the context of string compression algorithms, lossless compression retains all original data during compression and decompression. On the other hand, lossy compression intentionally discards some data during compression, and the lost data cannot be fully recovered during decompression. The choice between lossless and lossy compression depends on the application's requirements and the acceptable level of data loss.
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