Most voted questions under tag interview questions

Post under tag interview questions

+2 votes

1 answer

how to find maximum sum of the contiguous elements in an array?

posted Jul 30, 2016 by Shahsikant Dwivedi

+2 votes

1 answer

What is the MapReduce, please explain in simple terms?

posted Jul 27, 2016 by anonymous

+2 votes

0 answers

which one is the better data structure for representing graphs adjacency list or two dimension matrix?

posted Jul 23, 2016 by Shahsikant Dwivedi

+2 votes

1 answer

Please explain Monad in Scala?

posted Jul 22, 2016 by Karthick.c

+2 votes

1 answer

Please explain closure in Scala?

posted Jul 22, 2016 by Karthick.c

+2 votes

0 answers

Which IDEs support Play and Scala-Based Applications Development and how?

posted Jul 20, 2016 by Karthick.c

+2 votes

1 answer

What is an Higher-Order Function (HOF) in Scala?

posted Jul 20, 2016 by Karthick.c

+2 votes

1 answer

How to find the max weight in the binary tree?

posted Jul 12, 2016 by anonymous

+2 votes

0 answers

What is typically the MOST important reason to use risk to drive testing efforts?

posted Jul 9, 2016 by Jdk

+2 votes

1 answer

What is ‘scala trait’ in scala and When can you use traits?

posted Jul 6, 2016 by Karthick.c

+2 votes

1 answer

What are the advantages of Play/Scala stack to develop web applications?

posted Jun 28, 2016 by Satyam

+2 votes

0 answers

I have a jar file that contains some Java classes. How do I tell scala to look in this jar file?

posted Jun 28, 2016 by Shivam Kumar Pandey

+2 votes

1 answer

Can I use existing Java code from Scala?

posted Jun 28, 2016 by Shivam Kumar Pandey

+2 votes

1 answer

Where can I read about the translation from Scala to Java?

posted Jun 28, 2016 by Shivam Kumar Pandey

+2 votes

1 answer

Are Java 1.5 generics available in Scala?

posted Jun 28, 2016 by Shivam Kumar Pandey

+2 votes

0 answers

Tuples and Currying in scala

posted Jun 28, 2016 by Shivam Kumar Pandey

+2 votes

2 answers

What is a Primitive data type?

posted Jun 28, 2016 by anonymous

+2 votes

1 answer

How do you find if JVM is 32-bit or 64-bit from Java Program?

posted Jun 15, 2016 by Karthick.c

+2 votes

0 answers

What is -XX:+UseCompressedOops JVM option? Why use it?

posted Jun 15, 2016 by Karthick.c

+2 votes

1 answer

How to convert a Binary Tree into Binary Search Tree using C/C++?

posted Jun 8, 2016 by anonymous

+2 votes

1 answer

What is CallableStatement? How you can call stored procedure to pass IN parameter?

posted Jun 7, 2016 by Karthick.c

+2 votes

0 answers

Given a set of random strings, write a function that returns a set that groups all the anagrams together.

posted Jun 2, 2016 by anonymous

+2 votes

1 answer

Spring: What is Annotation-based container configuration?

posted May 31, 2016 by Karthick.c

+2 votes

1 answer

Spring:How do you turn on annotation wiring?

posted May 31, 2016 by Karthick.c

+2 votes

2 answers

Convert a binary number into decimal number in c?

posted May 30, 2016 by anonymous

+2 votes

2 answers

How to compare two numbers in C without using relational operators?

posted May 28, 2016 by anonymous

+2 votes

0 answers

Given a binary tree, find the largest subtree having atleast two other duplicate subtrees?

posted May 26, 2016 by anonymous

+2 votes

1 answer

Find number of islands of '1' in D dimensional array containing '0', '1'. where D > 2.

posted May 26, 2016 by anonymous

+2 votes

1 answer

What is false sharing in the context of multi-threading?

posted May 25, 2016 by Karthick.c

+2 votes

2 answers

Is there a limit of max number of files opened by a process in the Linux environment?

posted May 17, 2016 by anonymous

+2 votes

1 answer

Why is HTTP protocol called as a stateless protocol in Java?

posted May 11, 2016 by Abhishek Maheshwari

+2 votes

1 answer

How to find all duplicate files in a folder in Linux environment?

posted May 9, 2016 by anonymous

+2 votes

1 answer

what are the difference among White hat,Black hat and grey hat hackers?

posted Apr 28, 2016 by Shubham Sharma

+2 votes

2 answers

Which Java operator is right associative?

posted Apr 21, 2016 by Ramesh Gowda

+2 votes

1 answer

Reduce the string by deleting two same adjacent letter in the string?

posted Apr 20, 2016 by Aditya Dwivedi

+2 votes

1 answer

What kind of graph are only 1 - colorable and why?

posted Apr 18, 2016 by anonymous

+2 votes

1 answer

How to find out how much memory is used by an object in Java?

posted Apr 15, 2016 by Madhavi Latha

+2 votes

1 answer

When can an object reference be cast to an interface reference?

posted Apr 7, 2016 by Karthick.c

+2 votes

2 answers

DIAMETER: Once a Diameter session is established, how long a Diameter session exist ?

posted Apr 4, 2016 by Harshita

+2 votes

1 answer

Calculate this multiplication in less than O(n) complexity.

posted Apr 4, 2016 by anonymous

+2 votes

1 answer

What is a compile time constant in Java? What is the risk of using it?

posted Apr 1, 2016 by Deepak Jangid

+2 votes

3 answers

What's the difference between "a == b" and "a.equals(b)" in Java?

posted Apr 1, 2016 by Deepak Jangid

+2 votes

1 answer

Find a non-duplicate member of an array using C?

posted Mar 31, 2016 by anonymous

+2 votes

1 answer

Java: What is clone method and which class contains clone method?

posted Mar 30, 2016 by Abu Anam

+2 votes

1 answer

Write a C/C++ program to print all possible strings of length k that can be formed from a set of n characters?

posted Mar 29, 2016 by anonymous

+2 votes

0 answers

Write a java function to accept a number and reverse the same?

posted Mar 29, 2016 by anonymous

+2 votes

0 answers

Diameter: How the client and sever session's state machine differs ?

posted Mar 29, 2016 by Vikram Singh

+2 votes

1 answer

What is the ThreadLocal class? How and why would we use it?

posted Mar 28, 2016 by Pratiksha Shetty

+2 votes

1 answer

Find the smallest weight path between root and any leaf node?

posted Mar 14, 2016 by anonymous

+2 votes

1 answer

What is the GregorianCalendar class in Java Programming?

posted Mar 11, 2016 by Vijay

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