Python Learning items ()

Defined

The Python dictionary items () method returns a traversal (key, value) array of tuples in a list.

Grammar

Dict.items ()

Description: No parameters.

return value

Returns an array of (key, value) tuples that can be traversed.

Example

>>> d = {' name ': ' Leo ', ' age ':18,}>>>-I in D.items (): ...   Print (i) ... (' name ', ' Leo ') (' age ', +) >>> for x, y in D.items ():   ... Print (x, y) ... name Leoage 18

　　

Python Learning items ()