They asked how I would use Google Sheets to track and visualize team performance over a month.
Developer Intern Interview Questions
5,257 developer intern interview questions shared by candidates
Tell me about one of your most exciting project you have done ?
tell me about a time you solved a problem
HR Question: What are your long term goals?
Why do you want this role?
To design a simple game. It was clear that they wanted to see inheritance.
I had two technical rounds of one hour each. In the first round, I was asked about my projects, why I choose nodejs, the difference between Postgresql and mongodb, how can we share our data with a third party without affecting the sensitive data.. etc. I also had a dsa problem, we are given a sorted array and an element x and have to find if there exist any pair i , j such that i < j and arr[i] + arr[j] == x. After solving this,he changed the question to find four index i,j,k,l such that i < j < k <l and arr[i] + arr[j] + arr[k] + arr[l] == x. In the second round, Again we had a brief discussion about my projects then I was asked about package manager , modules , package.json , package.lock.json , how modules stored in node_modules folder , npm install vs npm install some_modules ,.... etc. we had a dsa problem, we are given n modules and m relation between them like [x,y] x only install after installing y, we have to print a valid order of installation. what happens when we search for some URL in our browser.
bield static site to display photos
What is the Java OOP Principles?
43 "INTERN POSITION" Questions for 70 mins: (questions are long btw) Classes: Statics keywords Class Enum Generic classes Overloading var-arg methods packages anonymous classes etc. OOP: Inheritance super class abstract final classes instance of operator pattern/matching override methods dynamic polymorphism class object Exceptions&errors: checkecd&unchecked exceptions&errors&Custom exceptions multi - catch method that throws an exception Lambda&Stream: Intermediate operations Method references Collectors operations - Decomposition, concatenation, reduction Terminal Operations intStream doubleStream Lambda Experessions String Handling: Create manipulate Strings text blocks StringBuilder StringBuffer Regular Expressions I|O: Read and write file data I|O Streams Serialization and externalization Collections: List&Deque.Add, remove update sort iteration etc Set , Map Collections Base JDBC: Drivers and Connections Basic prepared callable statements Process query results Control transactions ACID Design Patterns: Creational Structural Behavioral Patterns Spring: Core Data Access MVC Web Boot Please ask these "INTERN" topics to Senior Dev friends and ask their opions.
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