👉 In the context of computer science and software engineering, a "changer" is an object or method that can be changed in a program. It allows for the modification of values, variables, or other data within a program. For example, in a programming language like Python, a "changer" would typically be a function that takes one or more arguments and returns a new value based on those arguments. For instance: ``` def change_variable(value, new_value): return value + new_value