In Python, ** is the exponentiation operator, so 2**3 is 2 raised to the power of 3.

In Python, strings are immutable, meaning their contents cannot be changed.

In Python, ** is the exponentiation operator, so 2 ** 3 is 2 raised to the power of 3.

In Python, break is used to exit a loop prematurely.

In Python, multiplying a string by an integer repeats the string that many times.

In Python, append() adds an item to the end of the list.

In Python, functions are defined using the def keyword.

In Python, floating-point numbers have a type of float.

In Python, an identifier cannot start with a digit.

In Python, def is used to define a function, followed by its name and parameters.

The len() function returns the number of items in a list.

In Python, import is used to include external modules in the program.

In Python, comments start with the # symbol.

def keyword is used to define functions in Python.

In Python, variable names can contain letters, numbers, and underscores but cannot start with a number.