The Building Blocks of Encryption: Classical Techniques Explained

Before the age of digital communication, when computing power was measured in human intellect and secrecy was maintained through ingenuity rather than machine algorithms, the foundation of secure communication rested on classical encryption techniques. Classical encryption refers to the methods of transforming readable messages, or plaintext, into unreadable sequences known as ciphertext using systematic rules.… Read More »

Installing Code::Blocks IDE and MinGW Compiler on Windows OS

Programming in C and C++ is a rewarding journey that requires the right tools for writing, compiling, and debugging code. Among various options, Code::Blocks IDE paired with the MinGW compiler stands out as a widely adopted and efficient setup, especially for Windows users. This article provides a thorough introduction to Code::Blocks and MinGW, explaining what… Read More »