Question: Which Is Not Basic Data Type?

What is data type with example?

A data type is a type of data.

For example, if the variable “var1” is created with the value “1.25,” the variable would be created as a floating point data type.

If the variable is set to “Hello world!,” the variable would be assigned a string data type..

What is the data type of 1?

1 is an integer, 1.0 is a floating-point number. Complex numbers are written in the form, x + yj , where x is the real part and y is the imaginary part. Here are some examples. Notice that the float variable b got truncated.

What are the main data types?

The data types to know are:String (or str or text). Used for a combination of any characters that appear on a keyboard, such as letters, numbers and symbols.Character (or char). Used for single letters.Integer (or int). Used for whole numbers.Float (or Real). … Boolean (or bool).

What is a real data type?

A real data type is a data type used in a computer program to represent an approximation of a real number. Because the real numbers are not countable, computers cannot represent them exactly using a finite amount of information. Most often, a computer will use a rational approximation to a real number.

Which is not a data type?

Arr is not a data type. Step-by-step explanation: In computer science, the Boolean data type is a data type that has one of two possible values -usually denoted true and false. Character is a data type for storing/ assigning alphabets and other symbols.

What are the 4 main data types?

Common data types include:Integer.Floating-point number.Character.String.Boolean.

What are the 5 main data types?

Most modern computer languages recognize five basic categories of data types: Integral, Floating Point, Character, Character String, and composite types, with various specific subtypes defined within each broad category.

Which is not a primitive data type?

In Java, non-primitive or reference data types, unlike primitive data types, which include byte, int, long, short, float, double, and char, do not store values, but address or references to information. … As such, they reference only an address in memory instead of the values.

What are the two data types?

Data types are divided into two groups:Primitive data types – includes byte , short , int , long , float , double , boolean and char.Non-primitive data types – such as String, Arrays and Classes (you will learn more about these in a later chapter)