13.42 NULL Statement

The NULL statement is a ''no-op" (no operation)—it only passes control to the next statement.

Note:

The NULL statement and the BOOLEAN value NULL are not related.

Topics

• Syntax

• Examples

• Related Topics

Syntax

null_statement ::=

Description of the illustration null_statement.eps

Examples

• Example 4-31, "GOTO Statement Goes to Labeled NULL Statement"

• Example 4-34, "NULL Statement Showing No Action"

• Example 4-35, "NULL Statement as Placeholder During Subprogram Creation"

Related Topics

• "NULL Statement"