Description: The input range refers to the set of values that a system, device, or program can accept as input. This concept is fundamental in software development and programming, as it defines the limits within which data can be considered valid. An input range can be determined by various factors, such as the data type (integers, floats, strings, etc.), the logical constraints of the system, and user expectations. For example, in a registration form, the input range for an age field might be limited to values between 0 and 120. Correctly defining the input range is crucial to ensure data integrity and avoid errors in program execution. Additionally, a well-defined input range can enhance user experience by providing immediate feedback on the validity of the entered data. In summary, the input range is an essential concept that helps establish the rules and boundaries for interaction between the user and the system.
