Computed meaning

Computed definitions

What is Computed?

Computed properties are a fundamental concept in programming languages, especially in the context of object-oriented programming. In simpler terms, a computed property is a value that is not stored directly but is instead calculated on-demand or dynamically generated based on some logic or algorithm.

How Computed Properties Work

When a computed property is accessed in the code, the program does not retrieve a pre-defined value from memory. Instead, it executes the necessary computations to derive the value at that specific moment. This can be particularly useful when dealing with complex data structures or when the value of a property depends on other variables.

Benefits of Using Computed Properties

One of the main advantages of using computed properties is that they allow for more flexibility and efficiency in programming. By calculating values only when needed, developers can optimize performance and memory usage in their applications. Additionally, computed properties can improve code readability and maintainability by encapsulating complex logic within a single property.

Examples of Computed Properties

In JavaScript, for instance, the getter and setter methods can be implemented to create computed properties. These methods enable developers to define how a property's value is calculated when it is accessed or modified. Similarly, in languages like Python, properties can be decorated with the @property decorator to achieve similar functionality.

Conclusion

Computed properties are a powerful tool in modern programming languages, offering developers a way to efficiently manage and manipulate data. By understanding how computed properties work and the benefits they provide, programmers can write more concise, readable, and optimized code.

Computed Examples

1. The scientist computed the trajectory of the asteroid.
2. The computer computed the complex mathematical equations in seconds.
3. The software computed the total cost of the project.
4. She computed the interest on her savings account.
5. The machine computed the fastest route to the destination.
6. The calculator computed the square root of the number.
7. He computed his weekly expenses to track his budget.
8. The algorithm computed the optimal solution to the problem.
9. She computed the final grade for the students.
10. The computer program computed the results of the experiment.

Most accessed