Condition-Name Condition; Evaluation Rules - Control Data Corporation 3300 Reference Manual

4.3.7
CONDITION-NAME
CONDITION
4.3.8
EVALUATION RULES
4-12
A conditional variable is tested
to
determine whether or not its value is
equal to one of the values associated with a condition name.
[NOT) condition-name
If the condition name is associated with a range or ranges of values, the
conditional variable is tested to determine whether or not its value falls in
this range, including the end values.
The rules for comparing a conditional variable with a condition name are the
same as those specified for relation conditions.
The result of the test is true if one of the values corresponding to the condition
name equals the value of its associated conditional variable.
Evaluation rules for conditions are analogous to those given for arithmetic
expressions except that the following hierarchy applies:
arithmetic expression
all relational operators
NOT
AND
OR
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