Given a sorted, shifted array of integers, find the "breaking" point in O(logn) time. Implement the solution on whiteboard
Senior Full Stack Developer Interview Questions
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General questions about my background.
Implement a React hook & a Component to render result, which fetch 2 APIs, one for search and one for initial fetching. Needed to implement pagination, search with debounce and follow React best practices & optimization. No ChatGPT/StackOverflow allowed. No CSS needed.
My past experience on developing nodeJS based software solutions
Consider the following database table design: CREATE TABLE `notifications` ( `id` INT NOT NULL AUTO_INCREMENT, `type` INT(8) NOT NULL, `notifiable_id` INT unsigned NOT NULL, `notifiable_type` VARCHAR(10) NOT NULL, `relation_id_1` INT unsigned, `relation_type_1` VARCHAR(10), `relation_id_2` INT unsigned, `relation_type_2` VARCHAR(10), `updated_at` TIMESTAMP NOT NULL, `created_at` TIMESTAMP NOT NULL, PRIMARY KEY (`id`) ); What is wrong with the above and how could it be improved?
Q: what is polymorphism in OOPs?
Sql query to join two tables and group
Pair programming, where you build some simple React.js projects, such as a pagination component.
if i'm able to adapt myselft to new tech
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