Wolfram Language & System 11.0 (2016)|Legacy Documentation

This is documentation for an earlier version of the Wolfram Language.View current documentation (Version 11.2)

PrintableASCIIQ

PrintableASCIIQ[string]
yields True if the string contains only printable ASCII characters, and yields False otherwise.

DetailsDetails

ExamplesExamplesopen allclose all

Basic Examples  (2)Basic Examples  (2)

Check if a single character is a valid ASCII character:

In[1]:=
Click for copyable input
Out[1]=
In[2]:=
Click for copyable input
Out[2]=

Check if a string contains only printable ASCII characters:

In[1]:=
Click for copyable input
Out[1]=
In[2]:=
Click for copyable input
Out[2]=
In[3]:=
Click for copyable input
Out[3]=
Introduced in 2015
(10.1)