Structure of a Computer Language

* ASCII and Unicode

* Variables 

* Types: numbers (integers and floating point), strings, booleans (True & False)

* Statements and Expressions
   - Assignment

* Operators
   - Arithmetic: + - * / // % **
   - Comparison: <, <=, >. >=, ==, !=
   - Boolean: not, and, or
   - Bitwise
   - Shift

* Conditionals: if - else

* Loops: while, for

* Functions
   - Built-in functions: int(), float(), str(), chr(), ord()
   - Imported functions
   - User defined functions

* Class