Question d’entretien chez HSBC

Technical round: Asked a pattern printing problem Count the number words in a string code in java Reverse an array code in java What is singleton Explain spring mvc What is redis Explain abstraction and encapsulation Difference between string buffer and string Why is string immutable in java Asked to write two sql queries What is the difference between == and === in JS Results of TR cleared was a bit nervous but told everything. Moving to HR: Tell me something about your self thats not in your resume. What do you do in free time (told watch web series) Asked to explain last watched series Explain Chernobyl Why didn't you try for armed forces cause dad was a in armed forces told medical issues cross questioned why not tried to join upsc told i only wanted to go for armed forces cause of the uniform . Asked for previous offers i had none thanks to recission asked for companies for which i had opportunities Told ibm,amazon and hsbc asked why not applied to other companies told package and learning curve was not good. Final verdict Rejected in HR