👉 Astint is a type of mathematical expression in computer programming, which stands for "asynchronous and transactional." It is used to represent asynchronous operations or transactions that occur concurrently with each other. This allows multiple threads or processes to execute concurrently without blocking each other. In more general terms, the term "astint" can be applied to any operation that requires communication between different parts of a system while maintaining thread-safety and concurrency. For example: ```python import threading def my_function():
