The term "0-1" often refers to a binary system where only two values exist: 0 and 1. In this context, 0 typically represents "off" or "false," while 1 signifies "on" or "true." This system is fundamental in computer science, as it underpins digital electronics and programming. In mathematics, "0-1" can also describe a specific type of function or variable that takes on only these two values. Such functions are crucial in various fields, including logic, statistics, and decision-making, where binary outcomes simplify complex problems into manageable choices.