Run-Length Encoding
Compress strings by replacing sequences of identical characters with that character followed by a count.
Easy5/15/2024
Problem statement
Run-length encoding (RLE) compresses strings by replacing sequences of identical characters with that character prefixed by a count. For instance, aaaabcccaa should be compressed to 4a1b3c2a.
Problem leaderboard
# | Size | % | Users |
|---|---|---|---|
#1 | 42 c. | Top 50% |        |
#2 | 46 c. | Top 57% |  |
#3 | 47 c. | Top 64% |  |
#4 | 50 c. | Top 71% |  |
#5 | 52 c. | Top 79% |  |
#6 | 54 c. | Top 86% |  |
#7 | 55 c. | Top 93% |  |
#8 | 411 c. | Top 100% |  |
© 2024 Corentin Thomasset