Read abundance

The abundance (number of occurrences) of a read in a read set is an
indicator value for read confidence in high-throughput sequencing
studies.

Write pseudocode, Python code, and C++ code for the read abundance
problem. Make two submissions, including the pseudocode as a comment to
both the Python and the C++ code.

Input

The input is a collection of n strings S = {s₁, s₂, …, s_(n)} (genomic
sequence reads, possibly reverse complemented) over the alphabet
{A, C, G, T}.

Output

The output is the sorted frequency distribution of S.

Problem information

Author: Gabriel Valiente

Generation: 2026-01-25T14:54:32.873Z

© Jutge.org, 2006–2026.
https://jutge.org
