# Section 6.8.7:
Post-condition Expressions

Post-condition expressions, as the name suggests, may only appear in a post-condition of some method. In this section the term is used with the first meaning defined in the glossary.

#### Concrete Syntax

postcondition expression = | initial expression
| | result expression ;

### 6.8.7.1 Initial Expression

#### Concrete Syntax

initial expression = Initial_SY, parenthesised expression ;

#### Abstract Syntax

#### Static Semantics

#### Dynamic Semantics

### 6.8.7.2 Result Expression

#### Concrete Syntax

result expression = Result_SY ;

#### Abstract Syntax

#### Static Semantics

#### Dynamic Semantics

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