You work in a factory that manufactures balls. One day one of the balls manufactured in a group of eight is slightly heavier than the rest. You have a standard scale with which you can weigh the balls. How would you go about finding the defective ball in the least amount of weighing attempts possible (maximum of 2 attempts).
Developer Intern Interview Questions
717,037 developer intern interview questions shared by candidates
1.Code challenge.
1. Spring MVC Architecture 2.OOPS Concepts 3.Hibernate ORM 4. What is IOC Controller 5. JDBC Connections etc..
Write a program to generate 6,15,35,77,143,221,323,437...........
Your Technical skills
What was your Final Year Project?
Q: Can you join me next day at 12 PM for an interview?
Write some code to print extract words from a piece of text. Analyse the words found and print out some metrics e.g. average word length, most common word length etc...
A small two hour python project implementing a simple game, with the interviewer screen watching remotely.
1. Find the frequency of each word occured in the given string. Eg. Bitter bitter B-2 i-2 t-4 e-2 r-2 2. Program to find lucky number. 3. Java program to merge two arrays in third array in ascending order.
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