Ho presentato la mia candidatura online. La procedura ha richiesto 2 giorni. Ho sostenuto un colloquio presso Unilog Content Solutions (Bengaluru) nel mese di apr 2021
Colloquio
Recruiter approached via Linkedin and scheduled an interview.
Duration was 30 minutes and the areas tested were whichever I mentioned on my resume related to backend - SQL , Struts, Java, JS
Domande di colloquio [1]
Domanda 1
Java questions:
What is bytecode?
Explain singleton class. Can we achieve singleton without private constructor?
Explain wrapper class in Java?
What is Just in time compiler?
String s ="nfs" vs String s = new String()?
JS questions:
Difference between "==" and "===" in JS
What are Data types in Javascript?
JS vs JQuery
Struts questions:
Significance of properties file in Struts.
Struts explain flow.
Filters vs interceptors in struts
redirect vs redirectAction in struts
Explain what Value stack is
SQL:
Sql query to get col values that start with ‘a’
What is right join?