**Sollers Consulting offers free of charge tests used by the Silicon Valley companies, powered by Codility! **
The tests verify competences primarily in areas such as:
• coding (general programming skills),
• algorithms (knowledge of algorithms),
• bug fixing (fixing bugs in an existing code),
• SQL (database - simple and complex queries)
• optimizing (optimization of solutions, eg. enhancement of the computational complexity or the cyclomatic improvement).
Currently, the tests are also available at the Sollers Consulting website, within the “Challenge yourself!” campaign: Formularz Codility | Sollers
Sollers Consulting offers interested programmers an opportunity to review their knowledge and compare skills to the Codility community – with no outcomes publicized or fees involved.
The results of the Sollers Consulting programmers are in the top 25% of the Codility results.