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Built-in Functions
Programming
Evaluation Control
HoldForm
Usage
•
HoldForm[
expr
]
prints as the expression
expr
, with
expr
maintained in an unevaluated form.
Notes
•
HoldForm
allows you to see the output form of an expression without evaluating the expression.
•
HoldForm
has attribute
HoldAll
.
•
HoldForm
is removed by
ReleaseHold
.
• See
Section 2.6.5
and
Section 2.9.6
.
• See also:
ToString
,
WriteString
.
• New in Version 1.
Further Examples
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