Basic Terminology

Info:

Here you will find some descriptions for the basic terminology of Python and Coding languages when I come to them.

• Expressions:

  For example 2+2 is an expression. Or typing a string 'Garo' is an expression.

• Statement:

  For example when you type something like:

  myname = 'Garo"
  

  This is a statement. It tells that my name equals to Garo. Here we are assigning the value of Garo, and it is a string value, and we are assigning that to the variable myname. So this is a statement.

• Identifiers:

  Identifiers are names that identify variables, functions, modules, classes and other objects in Python.

  Python identifiers needs to begin with a letter or underscore.

  Python identifiers are case-sensitive. For example, the counter and Counter are different identifiers.