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Other declarations follow lexical scoping.<br/>
Visibility is determined by the enclosing braces { }<br/>
=={{header|COBOL}}==
The EXTERNAL clause specifies that a data item or a file connector is external. The constituent data items and
group data items of an external data record are available in a run unit to every runtime element that describes the
record as external.
The GLOBAL clause specifies that a constant-name, a data-name, a file-name, a report-name, or a screen-name is
a global name. A global name is available to every program contained within the program that declares it.
The COMMON clause specifies that the program is common. A common program is contained within another
program but may be called from programs other than that containing it.
=={{header|Common Lisp}}==
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