👉 The term "ladner" is a technical term used in computer science and programming languages. It refers to a special type of variable that can be assigned multiple values, but only one value at a time. This allows for efficient memory management in certain situations, as it prevents the programmer from accidentally assigning a value that would cause an overflow error or other runtime errors. Ladners are commonly used in tasks such as creating and managing shared variables across several threads or processes, where multiple copies of the same variable