# Tag Archives: placement preparation

What does resume mean? Resume is a consolidated summary about your objective, skills, credentials, educational background, experience, and interests. It helps the recruiter to place… Read More
A lot of technical interview rounds focus on coding questions. You are presented with a pen and paper and asked to suggest an algorithm to… Read More
Campus placement season is ongoing at almost all the colleges and each one of us wants to prepare to do the best. This article focuses on… Read More
In the recent days, we often find interviewers asking us that have you done any certification. If you are having any certification in your resume,… Read More
Facebook hacker cup is an annual algorithmic programming contest organized by Facebook. Be it, students, professionals, or experts it attracts numerous programming enthusiasts from all… Read More
Google Kickstart, formerly known as APAC is a test designed to hire people who are looking for a career in Google. The major difference between… Read More
Java Based: OOPs concepts ( mostly polymorphism and difference between encapsulation and abstraction) Difference between abstract class and interface. Difference between == and .equals() functions.… Read More
Find whether an array is subset of another array Union and Intersection of two Linked Lists Find a pair with given sum Find Itinerary from… Read More
Depth-first search (DFS) is an algorithm for traversing or searching tree or graph data structures. One starts at the root (selecting some arbitrary node as… Read More
N Queens Problem Warnsdorff’s Algorithm Word Break Problem Remove Invalid Parenthesis Match a pattern and string using regular expression Find Path from corner cell to… Read More
Greedy is an algorithmic paradigm that builds up a solution piece by piece, always choosing the next piece that offers the most obvious and immediate… Read More
Dynamic Programming is an algorithmic paradigm that solves a given complex problem by breaking it into subproblems and stores the results of subproblems to avoid… Read More
What is a Constructor? Constructors are used to initialize the object’s state. Like methods, a constructor also contains collection of statements(i.e. instructions) that are executed… Read More
1. What is SQL? SQL stands for Structured Query Language. It is a language used to interact with the database, i.e to create a database, to… Read More