Data Warehouse Architecture
A data warehouse (DW) is a type of digital storage system Its goal is to feed business intelligence (BI), reporting, and analytics, as well as support regulatory requirements so that...
Difference between BFS and DFS
When it comes to graph traversal, there are two popular algorithms used by computer scientists and software engineers: Breadth-First Search (BFS) and Depth-First Search (DFS). Both BFS and DFS are...
Context Switching in OS
Context Switching in OS is a process of switching from one task to another task. It is an essential component of multitasking, a feature that allows multiple processes to run...
Volatile Keyword in Java
Multithreading is a powerful feature in Java that allows for the concurrent execution of multiple processes, which can optimize computation and enhance system responsiveness. However, despite its advantages, multithreading can...
Top-Down Parsing in Compiler Design
Top-down parsing in compiler design is a software application included with the compiler, and parsing is a step in the compilation process. Parsing occurs during the compilation's analysis stage. Parsing...
C++ Compilation Process
The compiler performs various stages of analysis to ensure the code is syntactically and semantically correct, and can also optimize the resulting code in the compilation process. In this article,...
Kadane’s Algorithm
If you're here, it's because you were trying to solve the "Maximum Subarray Sum Problem" and came across Kadane's Algorithm but couldn't figure out how something like that works. Or...
Advantages of Function in C
C programming language is one of the first languages that a programmer learns. It is one of the earliest high-level languages. The C language is very useful and is used...
Difference Between Process and Thread
In computing, a process & a thread are two separate units of execution that can run concurrently in a computer system. While both threads and processes allow for the parallel...
Virtual Memory in OS
The modern world is running on data. Without data, we will not be able to do anything. The computers use operating systems that use the data from the memory. Virtual...
Why String is Immutable in Java
In Java, immutable objects are those objects whose state cannot be changed once they are created. The string is one such immutable object. When we manipulate a string object, a...
Aggregation in DBMS
An aggregation is a type of association in which objects are assembled or configured to form a more complex object. An aggregation describes a collection of objects and how they...