👉 Validations are a process used in software development to ensure that the code is correct and free of errors. The goal of validations is to catch any issues before they become major problems, such as bugs or security vulnerabilities. Validation techniques can vary depending on the programming language, but some common ones include: 1.

Type Validation

: This involves checking if a value is of a specific type (e.g., integer, string, etc.). For example, in Python, you might use `isinstance

validations