👉 Reactiveness is a qualitative term used in computer science and programming to describe how a program behaves under various conditions. It refers to the ability of an object to respond to changes or events, such as inputs or outputs from external sources. In other words, Reactiveness means that an object can adapt and change its behavior based on new information or circumstances it encounters. This flexibility allows programs to handle unexpected situations more effectively and efficiently than traditional approaches. Reactiveness is a crucial aspect of software development, as it
