Write a function that determines if a tree is a BST or not
Software Developers Interview Questions
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Problem Statement : 18 Ralway Stations from Tamil Nadu are given. A passenger need ticket. Upto the 5 stations journey, fare is 10 Rs. After the 5 stations, for every 5 stations, 5 Rs extra will be charged. For the full stretch journey i.e. From 1st to the last station, fare is 20 Rs. Input 1 : StationFrom - Guindy, StationTo - Kadambakkam Output 1 : Print ticket. i.e. StationFrom : Guindy, StationTo : Kadambakkam, Total Stops : 3, Total Fare : 10 Input 2 : StationFrom - Guindy , StationTo - Chennai Fort Output 2 : Print ticket. i.e. StationFrom : Guindy, StationTo : Chennai Fort, Total Stops : 8, Total Fare :15 Code should follow design principles, patterns. Test Driven Development would be preferable, not mandatory though.
sequence questions, profit and loss questions
Contrary to the one mentioned here before, the interview processes were terrible. You will have three people interviewing your programming skill, an HR, and two managers. Also a phone screening before this. The software developer interview were as crazy as it can be, starting from basic OOP concept, going after your resume that you ever mentioned your skill, to the real exact word by word definition for each design pattern from GOF. Even worst actual Angular and Dependency Injection and again they are not looking for a definition in general but more to how you do that? what you need to declare and you need to be exact, etc. As for the benefits, they are not as good as mentioned btw, the deductibles are higher than my current plan, and also most of the benefits kick in after six months, meaning if you are not fired in three months then you can get it. Also, you can see how "appealing" the employees outfit.
reverse a String in java
5 Guys went for dinner.. and were going to sit on a round table having 5 seats.. their birthdays are not same .. probability of getting them seated in inc/dec order of their age.
phone screen question: what is the derivative of veloctiy?
1. How many bits in a byte? 2. What's the integral of velocity?
Which is more efficient for searching, linked list or array?
Examples of teamwork etc. general questions like that
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