Month: July 2017

An Introduction to SQL – its Role & Properties

Srimathi | July 27, 2017

All of us have come across this word database many a time. Any idea about how it is built? Do you want to create and operate your own

Puzzles

An Introduction to Algorithmic Thinking and why it is of prime importance

Ridham Kohli | July 26, 2017

Algorithmic thinking is a process of reaching a solution with a fixed set of steps. Sometimes problems can have a particular solution and sometimes for some problems we

Java

Basic Loop Jump Statement: Break and Continue

Nishirika | July 23, 2017

Jump statements are used to transfer the control from one section of the program to another section as desired by the programmer. Java supports three jump statements- break,

Data Structure

A complete guide to hashing and collision resolution strategy

Vivek Kumar | July 22, 2017

Hashing is an approach which provides searching operation in constant running time. There are many applications that require predominantly dictionary operations(Insert, Delete, Search). One of the approaches could

Data Structure

Dijkstra’s Algo – single source shortest path Implementation, Pseudocode & Explanation

Vivek Kumar | July 22, 2017

In our previous post Application of Graph – Shortest Path Problems we discussed the findings of the optimal path or the shortest path between the nodes of a graph. We talk

Java

The For-Loop: The For-Each Version of the For-Loop

Nishirika | July 18, 2017

For loop is the one of the basic control flow statement which is used to iterate and execute the same code again and again till the condition is

Java

Initialization using Numeric Values- Introduction of Binary Literals in Java

Nishirika | July 17, 2017

Literals are constant values in the source code.They do not change their values in the course of the program. Any primitive type of literal can be used in

Java

Primitive Data Types in Java-Integers, Floating Point, Character and Boolean

Nishirika | July 8, 2017

Java is strict in terms of type matches. Every variable or expression in Java must have a type which is defined in the Java Compiler. All explicit assignments

Java

Java Access Modifiers- public, protected, private and default

Nishirika | July 8, 2017

Access specifiers also known as Access modifiers are keywords that enable a user to control the access limits of a certain class, method, constructor, inner classes or even

c programming

Console input/output in C Programming Language: scanf() and printf()

Nishirika | July 8, 2017

In order to keep C Programming language compact, Dennis Ritchie removed anything related to the input or output from the definition of the language. Therefore, C has no