👉 In computer science, "undeflectable" refers to a function or method that is resistant to being changed by external forces. This means that if you change the value of an input parameter in the function or method, it will not affect the output values. For example, if you have a function called `add` and you want to add two numbers, the output could be different from the input, because the input can be changed by changing the value of the `add` function. This property
