GeeksforGeeks Question · Jul 2025 · Bangalore

HP R&D Interview Experience | Set 4 (R&D Lab Bangalore)

SWE Phone Screen Easy

Question Details

First round: 20 Aptitude Questions 22 Technical Questions and 8 OOPS Questions(CPP or Java).NO CODING QUESTIONS.Level of both Aptitude and Technical was tough.Sec...

Full Details

First round: 20 Aptitude Questions 22 Technical Questions and 8 OOPS Questions( CPP or Java ). NO CODING QUESTIONS. Level of both Aptitude and Technical was tough. Second Round:TECHNICAL ( Lasted about 45 mins-1 hour) Storage classes ; SET bits in a number; puzzles on tanks;pointers; OSI MODEL; Linked list coding; fork(); vfork() ; semaphore; mutex ; Talk about project and resume' Third Round:HR (Lasted about 15 mins.) Simple , tell me about yourself questions.

About This Question

This is a reported interview question from a hp interview for a swe role during the phone screen round reported in 2025.

It covers the following topics: Linked List, Os .

Difficulty rating: Easy