Nrow into Python what casting is

Python casting

Specify the variable type in python

Python is an object-oriented language, such as it uses the classes to define the data types, including its primitive types. There may be times when you want to specify a type of variable. This can be done by the casting.
That is also known as the variable casting.

python casting is using the constructor function:

  • int () -constructs an integer number from an integer literal, a float literal (by rounding down to the previous whole number), pr a string literal (providing the string represents a whole number)
  • float () -constructs a float number from an integer literal, a float literal or a string (providing the string represent a float or an integer)
  • str () - constructs a string from a wide variety of data types, including strings, integer literals and float literals

Integer casting example


Python Int () Casting | Code It Yourself

Float casting example



Python Float Casting Example | Code It Yourself

String casting example



Python String Casting Example | Code It Yourself