Assertion: expression's variable | /r/AtLocation | the expression
Facets:
Source sentences:
text: In algebra, an expression may be used to designate a value, which might depend on values assigned to variables occurring in the expression.
text: However, in modern mathematics, and in particular in computer algebra, formulas are viewed as expressions that can be evaluated to true or false, depending on the values that are given to the variables occurring in the expressions.
text: The following expression references a managed bean called customer : ${customer} The web container evaluates the variable that appears in an expression by looking up its value according to the behavior of PageContext.findAttribute(String) , where the String argument is the name of the variable.
text: In algebra an expression may be used to designate a value, which might depend on values assigned to variables occurring in the expression; the determination of this value depends on the semantics attached to the symbols of the expression.