How do you find loop in a linked list?
Backend Developer Interview Questions
9,189 backend developer interview questions shared by candidates
write and php application for a gallery, with admin and user roles, admin can add ,edit,delete galleries , user can upload images , edit , remove . only use basic php oop no frameworks ? can use the internet. this will take a lot of time to finish
Solve a math problem
https, js scope, css properties box model, previous work exp.
Regular algo puzzles (remove nodes/leaves to get a perfect tree, negative two base, and parse/calculate the biggest amount of time between the list of dates)
How the database indexing works?
How does DB Indexes work
Difference between SQL and NoSQL.
What stack do you have?
What would be the data model corresponding to a specific (given) part of a web application. I was shown a web page with diverse kind of data displayed all around, had to give what I imagined was the datamodel. Quite a good exercise, we discussed it a lot together after I proposed some solutions, their attitude was open-minded and it didnt feel like I was being analyzed or put under stress.
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