:   '''dict create''' ?''key value''? ?''key value''? ...

Creates a [dict]ionary out of a sequence of ''key''s and ''value''s passed as individual arguments. If a ''key'' is repeated, it shall be in the resulting dictionary in a location that corresponds to the first time that ''key'' occurs, but shall use the last ''value'' for that ''key''.

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**Empty Dictionaries**
Recently on comp.lang.tcl, someone asked how to create an empty [dict], and the reply was, basically,

======
set e [dict create]
======

Certainly there are other ways to set the variable to the equivalent of an empty dict

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set e ""
set e [list]
set e {}
set e []
======

However, these latter methods don't convey to the reader of the program that you are expecting to perform [dict] operations on the variable.  Probably not a big deal, though.

[DKF]: They're all likely to have exactly the same effect in practice anyway: storing a ''shared'' empty object in `e`.

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**See Also**
   * [dict merge]

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