Python core programming Note----Print

In the case of variable names only, the output string is enclosed in single quotation marks. This is so that non-string objects may also appear on the screen as characters.

The print function prints out the value of the variable.

Print is called by the Str () method. The Repr () method is called when only the variable name is used.

Proof:-------------------------------------------

Class MyClass:

def __repr__ (self):
return "repr";
def __str__ (self):
return "STR";

# The function called when testing print!

A = MyClass ();
Print "Print A:",;
Print A;

Python core programming Note----Print