What is the meaning of vel in java

Answer 1

int is the datatype: Integer
val (shortcut for value) is a variable name.

int val = 10 + 5 - 2 means you assign the value 10 + 5 - 2 to the integer variable val.

Doing the math: val = 13

You can add a print statement to see it.
System.out.println(val);

Answer 2

Okay thanks to anyone
I do understand now🙏

Answer 3

Can you give a link or a code where you have seen this word?

I only can say that vel is not a keyword. Maybe it is a variable name.

Answer 4

The maths operators

Answer 5

Just like in algebra, you can use both of the operations in a single line. For example: int val = 10 + 5 - 2

I mean, someone should teach me this statement I don't understand it well