Received solution for refactoring.
Sr Developer Interview Questions
97,963 sr developer interview questions shared by candidates
what is add? why pdd helpful for us?
However the interview was about Senior Java Position, I just asked a couple of questions about Java and nothing about Javascript. The interview questions were about: 1. Data structure and algorithms (30 minutes) 2. Operating Systems Concepts (System calls, concurrency, etc, Device Drivers.) 3. TCP/IP Layered protocol ( I was really really good at this when I was in college :) ) Till now about 1 hour or more passed from the 90 minutes interview... 4. Couple of questions about REST, Java Concurrency and Testing I could understand the emphasis on the OS, algorithms design and analysis is to be asked at Google & Amazon-like companies or to be asked to a fresh engineer he is just graduated from the university with a fresh knowledge. I am not denying their questions about OS, Data structure, and algorithms, but to make most on the interview for such topics and eventually got rejected because my knowledge in JavaScript is not enough is not honesty in reporting the Interview status. I answered the algorithms question and OS, TCP/IP from memory (which mostly wasn't that accurate as I left university more than 10 years back).
Consider 4 components of a color where: unsigned char red = 0x10; unsigned char green = 0xFF; unsigned char blue = 0x0F; unsigned char alpha = 0x44; Generate a packed color ARGB which is a 32 bit integer such that A is in the MSB of ARGB followed by red, green, blue ----------------- | A | R | G | B | -----------------
solve following program void main(){ int x =10; { int y =20; } pfintf('x=%d,y = %d',x. y); }
fibonacci series
Given a 2D map w/ walls: -------- | | |xxxx | | | ------------- Write a function that finds the shortest route distance between any two empty points in the map.
1.Code challenge.
1. Spring MVC Architecture 2.OOPS Concepts 3.Hibernate ORM 4. What is IOC Controller 5. JDBC Connections etc..
Your Technical skills
Viewing 171 - 180 interview questions