Fix cached calls count in factorial example

cliffordgama · web-flow · commit dfab589beecd · 2025-11-01T12:37:49.000+02:00
That's 11 caches, from 0 through 10 inclusive.
diff --git a/Doc/library/functools.rst b/Doc/library/functools.rst
@@ -46,7 +46,7 @@ The :mod:`functools` module defines the following functions:
         3628800
         >>> factorial(5)       # just looks up cached value result
         120
-        >>> factorial(12)      # makes two new recursive calls, the other 10 are cached
+        >>> factorial(12)      # makes two new recursive calls, the other 11 are cached
         479001600
 
    The cache is threadsafe so that the wrapped function can be used in

Original file line number	Diff line number	Diff line change
@@ -46,7 +46,7 @@ The :mod:`functools` module defines the following functions:
`46`	`46`	`3628800`
`47`	`47`	`>>> factorial(5) # just looks up cached value result`
`48`	`48`	`120`
`49`		`- >>> factorial(12) # makes two new recursive calls, the other 10 are cached`
	`49`	`+ >>> factorial(12) # makes two new recursive calls, the other 11 are cached`
`50`	`50`	`479001600`
`51`	`51`
`52`	`52`	`The cache is threadsafe so that the wrapped function can be used in`