👉 Racketiness is a concept in computer science and programming languages that refers to the degree of flexibility or adaptability of a program. It measures how easily a program can be modified or expanded without affecting its overall functionality. In other words, racketiness indicates whether a program's structure allows for easy changes and additions to improve performance, ease of use, or other aspects of usability. It is often used in the context of software development to assess the level of flexibility that a program has in adapting to new