Oshgnacknak
1b00d4c29b
git-subtree-dir: solution/H07 git-subtree-split: d17f22991286e5f500e50c2510a30531b6f28463
16 lines
339 B
Java
16 lines
339 B
Java
package h07;
|
|
|
|
import org.tudalgo.algoutils.student.annotation.StudentCreationRequired;
|
|
|
|
/**
|
|
* Represents a number expression.
|
|
*/
|
|
@StudentCreationRequired
|
|
public interface NumberExpression {
|
|
/**
|
|
* Evaluates the expression represented by this node.
|
|
*
|
|
* @return the result of the evaluation
|
|
*/
|
|
int evaluate();
|
|
}
|