What is Line?

A line, in the context of technology and computer graphics, refers to a one-dimensional geometric figure characterized by its length. It is the shortest distance between two points and can be straight or curved. Lines are fundamental building blocks in digital art, design, and computer-aided design (CAD). They are used for creating shapes, defining boundaries, representing objects, and communicating visual information. In programming and data transmission, a 'line' can also refer to a string of characters terminated by a newline character, commonly used for organizing and processing textual data. In telecommunications, a 'line' refers to a communication channel or circuit allowing information to be transmitted.