DOCUMENTATION CENTER SEARCH
Mathematica
>
Built-in
Mathematica
Symbol
Reading Textual Data
Tutorials »
|
Real
DigitQ
See Also »
Number
Number
represents an exact integer or an approximate real number in
Read
.
MORE INFORMATION
An integer is returned if no explicit decimal point is present.
Approximate real numbers can be given in C or Fortran forms, such as
2.4E5
or
-3.4e-4
.
EXAMPLES
CLOSE ALL
Basic Examples
(1)
Open a stream:
In[1]:=
Out[1]=
Read numbers from the stream object:
In[2]:=
Out[2]=
In[3]:=
Out[3]=
In[4]:=
Out[4]=
Close the stream:
In[5]:=
Out[5]=
SEE ALSO
Real
DigitQ
TUTORIALS
Reading Textual Data
New in 1
© 2008 Wolfram Research, Inc.
EXAMPLES
Basic Examples 
