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      o2one Labs

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      Software Engineer, Backend Interview

      25 Jun 2019
      Anonymous employee
      Noida
      Accepted offer
      Positive experience
      Average interview

      Application

      I applied online. I interviewed at o2one Labs (Noida) in Jun 2019

      Interview

      It was good.The work enviroment is preety cool.They will ask all basic questions to check your skills.You can crack the interview if you have clear basic knowledge.I applied for PHP Developer.they asked me some queries of MySql.Oops concept ,about the framework i worked earlier.

      Interview questions [1]

      Question 1

      what is primary key ,foriegn key.sql query
      Answer question
      1