FUNDAMENTALS OF COMPUTER

Detailed explanation-1: -Array: collection of fixed number of components (elements), wherein all of components have same data type.

Detailed explanation-2: -A structured type is a user-defined data type containing one or more named attributes, each of which has a data type. Attributes are properties that describe an instance of a type. A geometric shape, for example, might have attributes such as its list of Cartesian coordinates.

Detailed explanation-3: -Arrays. An array is a structure of fixed-size, which can hold items of the same data type.

Detailed explanation-4: -Vector data is comprised of lines or arcs, defined by beginning and end points, which meet at nodes. The locations of these nodes and the topological structure are usually stored explicitly. Features are defined by their boundaries only and curved lines are represented as a series of connecting arcs.

Detailed explanation-5: -The definition consists of the data type, data size, and input method. Data definitions govern the behavior of data elements. Data elements are the fields the users see on the forms in Primavera Unifier, such as a text box or menu. The behavior of a data element is governed by the data definition on which it is built.