Android Developer Intern Interview Questions

10,456 android developer intern interview questions shared by candidates

I have applied here online. Interview process was very simple. They will take single round of interview and will announce the result.I have applied here online. Interview process was very simple. They will take single round of interview and will announce the result.
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Android Developer

Interviewed at Criteo

3.9
Nov 19, 2019

I have applied here online. Interview process was very simple. They will take single round of interview and will announce the result.I have applied here online. Interview process was very simple. They will take single round of interview and will announce the result.

# HR Common questions: - Why do you want to leave your job? - Why booking.com? - Why Amsterdam? - etc.. # Android: - How would you implement a list of booked hotels? -- Would you use a single activity? -- Why? -- Would you store offline? -- How would you sync this data with the server? - Questions about ConcurrentModificationException -- Do you know this keyword "volatile" in java? -- How an iterator works? -- If you are going to synchronize, where are you going to? # General programming: - Given a list of bookings containing checking and checkout date, how would you find the busiest day? - Questions about Big O Notation - Given a chess board and the coordinates for the Horse and the King. Make an algorithm to find the best path to the horse eats the king. # Business/Cultural fit: - What features are you proud of implement? - If you have a hackathon at your company, what feature/app would you try to create? -- How do you measure the success of it? - How do you measure the success of feature you suggested? -- What if the a/b testing didn't show any results? - How to handle if you suggest a feature which is not implemented? -- How to you prove it is meaningful?
avatar

Android Developer

Interviewed at Booking.com

4
Nov 24, 2016

# HR Common questions: - Why do you want to leave your job? - Why booking.com? - Why Amsterdam? - etc.. # Android: - How would you implement a list of booked hotels? -- Would you use a single activity? -- Why? -- Would you store offline? -- How would you sync this data with the server? - Questions about ConcurrentModificationException -- Do you know this keyword "volatile" in java? -- How an iterator works? -- If you are going to synchronize, where are you going to? # General programming: - Given a list of bookings containing checking and checkout date, how would you find the busiest day? - Questions about Big O Notation - Given a chess board and the coordinates for the Horse and the King. Make an algorithm to find the best path to the horse eats the king. # Business/Cultural fit: - What features are you proud of implement? - If you have a hackathon at your company, what feature/app would you try to create? -- How do you measure the success of it? - How do you measure the success of feature you suggested? -- What if the a/b testing didn't show any results? - How to handle if you suggest a feature which is not implemented? -- How to you prove it is meaningful?

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