Answer:
Reference
Explanation:
Variables provide reference to the stored data value.
For example:
int i = 0;
Here i is a variable of type int with an initial value of 0. i is a reference to this stored value 0. Now if I want to update the data, I can do so using this reference.
i = 1;
Now the reference is used to manipulate the stored data and change it to 1. In a similar manner all updates to the value can be done using the variable reference.
Answer:
The answer is "Option ".
Explanation:
The SOA stands for "Service-Oriented Architecture", which is primarily known as a service set and these services enable you to communicate with each other. In the communication, it may require simple data to transfer to two or more services, which can be organized by those operations, and other options were incorrect, that can be explained as follows:
- In option a, It is a business software, which is used to organized data, that's why it is wrong.
- Option b and Option d both are wrong because the mashup process is used only on web services, which is not a part of SOA , that's why it is wrong.
Answer:
The correct option is;
Content controls
Explanation:
Content controls are customizable controls that can be added to forms, templates and document that enable users to identify or preview the expected data that fills a given form field
Content controls can be in the form of instructional text that give users an idea of the expected format of the content of a given form field, such that the text disappears as soon as the user starts typing in their own text.
Answer:
B. having lunch with a friend
Explanation:
Lifelong learning can be defined as a continuous, self-motivated, and self-initiated learning activity that is typically focused on personal or professional development. Thus, it's a form of education that is undertaken throughout life with the sole aim of pursuing knowledge, competencies, and skills for either personal or professional growth and development, especially after acquiring a formal education.
Some examples of lifelong learning includes the following;
I. Reading a trade magazine.
II. Reviewing a textbook.
III. Studying an encyclopedia.
