Quick Answer: What Is Data Type Explain With Example?

What is primary data example?

An example of primary data is the national census data collected by the government while an example of secondary data is the data collected from online sources.

The secondary data collected from an online source could be the primary data collected by another researcher..

What is data type explain it?

In computer science and computer programming, a data type or simply type is an attribute of data which tells the compiler or interpreter how the programmer intends to use the data. … This data type defines the operations that can be done on the data, the meaning of the data, and the way values of that type can be stored.

What are the data types in C explain with example?

These are fundamental data types in C namely integer( int ), floating point( float ), character( char ) and void ….Size and range of Integer type on 16-bit machine.TypeSize(bytes)RangeFloat43.4E-38 to 3.4E+38double81.7E-308 to 1.7E+308long double103.4E-4932 to 1.1E+4932

What are the 4 types of data?

4 Types of Data in Statistics – Nominal, Ordinal, Interval, Ratio.

What type of data is age?

Mondal[1] suggests that age can be viewed as a discrete variable because it is commonly expressed as an integer in units of years with no decimal to indicate days and presumably, hours, minutes, and seconds.

What is data and its types?

Data is a set of values of subjects with respect to qualitative or quantitative variables. Data is raw, unorganized facts that need to be processed. When data is processed, organized, structured or presented in a given context so as to make it useful, it is called information. …

What are 2 examples of quantitative data?

There are two general types of data. Quantitative data is information about quantities; that is, information that can be measured and written down with numbers. Some examples of quantitative data are your height, your shoe size, and the length of your fingernails.

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.

What are different types of data?

Understanding Qualitative, Quantitative, Attribute, Discrete, and Continuous Data TypesAt the highest level, two kinds of data exist: quantitative and qualitative.There are two types of quantitative data, which is also referred to as numeric data: continuous and discrete.More items…•

What is data type in C explain in detail?

C data types are defined as the data storage format that a variable can store a data to perform a specific operation. Data types are used to define a variable before to use in a program. Size of variable, constant and array are determined by data types.

What is an example of data?

Data is defined as facts or figures, or information that’s stored in or used by a computer. An example of data is information collected for a research paper. An example of data is an email. Statistics or other information represented in a form suitable for processing by computer.

What are the 3 types of data?

Introduction to Data Types. … Categorical Data. … Nominal Data. … Ordinal Data. … Discrete Data. … Continuous Data. … Why Data Types are important? … Nominal Data.More items…