<h3>Sorting</h3>
The term “sorting” is used to refer to the process of arranging the data in <u>ascending or descending order</u>.
Example: Statistical data collected can be sorted alphabetically or numerically based on the value of the data.
<h3>Filtering</h3>
The process of data filtering involves selecting a <u>smaller part of your data set to view or analyze</u>. This is done by using that subset to view or analyze your data set as a whole.
Example: A complete set of data is kept, but only a portion of that set is used in the calculation, so the whole set is not used.
<em>Hope this helps :)</em>
Answer:
The answer is "a1 and a2 is an array of pointers".
Explanation:
In this question, A collection of pointers refers to an array of elements where each pointer array element points to a data array element. In the above-given statement, the two-pointer type array "a1 and a2" is declared that holds the same size "8" elements in the array, and each element points towards the array's first element of the array, therefore, both a1 and a2 are pointer arrays.
Answer:
The answer to this question can be given as:
code:
class CollegeCourse
{
String Dept;
int CourseNumber;
double Credits;
double fee;
}
Explanation:
We all know that class is a collection of data members and member functions. In the above code we use the following syntax for class declaration that can be given as:
Syntax of class declaration :
class class_name
{
data member & member function
}
In the above code firstly we declare a class that is CollegeCourse. In this class, we define a variable that name and datatype is already given in the question that is String Dept, int CourseNumber, double Credits, double fee. In the variables first variable data type is string. It is used for store string value like ('us','xxx','aaa').The second variable datatype is an integer. It is used for store integer value like (1,23,5,56). The third and fourth variable datatype is the same that is double. This data type is used to store the floating-point value.
