Ladder Logic is a programming language used to develop software for Programmable Logic Controllers (PLCs). It visually resembles a ladder, with two vertical lines representing power rails and horizontal lines representing control circuits. Each rung of the ladder corresponds to a specific operation or condition, making it easy to understand for those familiar with electrical schematics. This language is widely used in industrial automation to control machinery and processes. Its graphical format allows engineers and technicians to quickly interpret and troubleshoot control systems, enhancing efficiency and safety in various applications, from manufacturing to building automation.