Pergunta de entrevista da empresa SaaS Labs

1. Do you know Php? i answered no because i know java.2.java script ? i answered no because i know html css then he asked me about j query and angular .He did not asked me a single question from my resume then finally he asked tell me about html and css i answered correctly then he asked how many types we can define the css code i answered correctly,then he gave me a pattern code i have done it.