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    Topic complex Selecting
    Function UND
    Short Logical AND
    Syntax log_Ausdruck_1 UND log_Ausdruck_2
    Parameter log_exp_1, log_exp_2 : logical expressions
    Return true if both expressions are true
    otherwise false
    See also:
    OR NOT
    Description EASY uses basically a shortend logic analyse.

    Thus log_exp_2 is not calculated if log_exp_1 is false.

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       Last changed: 21.10.2004
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