Mathematica > Systems Interfaces & Deployment > File Operations > Low-Level File Operations > Expression
BUILT-IN MATHEMATICA SYMBOL

Expression

Expression
is a symbol that represents an ordinary Mathematica expression in Read and related functions.

ExamplesExamplesopen allclose all

Basic Examples (1)Basic Examples (1)

A file containing Mathematica inputs:

In[1]:=
Click for copyable input

Read the text as Mathematica expressions:

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

Read the text without evaluating it:

In[3]:=
Click for copyable input
Out[3]=
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