Category: compression
Teaching Kids Programming: Videos on Data Structures and Algorithms Yesterday, we talked about RunLength Decoding: Teaching Kids Programming – Run-Length Decoding/Decompression Algorithm. Run-Length Encoding/Compression Algorithm in Python Run-Length encoding …
Teaching Kids Programming: Videos on Data Structures and Algorithms Given a string s, consisting of digits and lowercase alphabet characters, that’s a run-length encoded string, return its decoded version. …
Run-length encoding is a fast and simple method of encoding strings. The basic idea is to represent repeated successive characters as a single count and character. For example, the …
Given an array of characters, compress it in-place. The length after compression must always be smaller than or equal to the original array. Every element of the array should …
In a string S of lowercase letters, these letters form consecutive groups of the same character. For example, a string like S = “abbxxxxzyy” has the groups “a”, “bb”, …