.OR. operator
Standard: F77 F90 F95 F2003
  Example Program
<Syntax>
expression .OR. expression
This operator has precedence higher than that of .EQV., .NEQV. and user-defined binary operators, and lower than all other operators.
<Semantics>
Logical disjunction of two logical expressions. The kind of the result is the same as the kind of one of the expressions.

The result is .TRUE. if either expression is .TRUE., and .FALSE. only if both expressions are .FALSE..

<Related>
.AND. operator, Concatenation (//) operator, .EQ. (==) operator, .EQV. operator, .GE. (>=) operator, .GT. (>) operator, .LE. (<=) operator, .LT. (<) operator, .NE. (/=) operator, .NEQV. operator, .NOT. operator, Numeric operators, Operator precedence