# XML Schema Documentation

### Element: exercise

#### [Table of contents]

The following elements can be used wherever this element is referenced: americanExercise bermudaExercise europeanExercise

Name | exercise
Type | Exercise
Nillable | no
Abstract | yes
Documentation | An placeholder for the actual option exercise definitions.

Logical Diagram
XML Instance Representation
<exercise
id=" xsd:ID [0..1]"/>
Diagram
Schema Component Representation
<xsd:element name="exercise" type=" Exercise " abstract="true"/>