I'm not quite understand this lesson here, anybody mind to explain please!?

Answer 1

It helps linking the lesson. You should also describe how to get there or enough details so we know we got the right one.

Answer 2

Hi Jensen

Please state a clear question:

https://www.sololearn.com/discuss/1316935/?ref=app

For example:

• What language
• Which lesson

TIP - You can easily insert the
lesson in your post by copy
and pasting the link of the
lesson

Answer 3

Summary:

Variables are stored in memory

Variables need to have a declared data type and an identifier

Data type are used to select the type of data you are using

For example:

An integer is a data type (built-in)

An integers value is a whole number

To define an integer use the key word int before the variable name

There are many other data types such as:

char - for only one character
int - for whole numbers
double - Alows decimal numbers
etc.

Next, the identifier is just the name of a variable

You can name a variable what you want but has to have no spaces and other charachters you cant used are mentioned in the lesson.

Identifiers (variable names) go after the data type defined

For example:

int number1 = 5;
double myVariable5 = 13.3532;

Hope this helps Jensen

Answer 4

https://www.sololearn.com/learn/CPlusPlus/1606/

there it is right here, its about the variables , language c++

Answer 5

it does help thanks to you