Homonym: Const (Constant)
The term "const" is short for "constant" and is commonly used in programming languages like C, C++, and Java. It indicates that a variable's value cannot be changed after it has been initialized. This helps prevent accidental modifications and makes the code easier to understand and maintain.
Using "const" can improve performance by allowing the compiler to optimize the code better. It also enhances code safety, as it signals to other developers that certain values should remain unchanged throughout the program. This practice is especially useful in large codebases where tracking variable changes can be challenging.