What is the class invariant for the following code:

public class TestScore $\{$

private String studentName;

private int score;

public int getScore$()\{$

return score;

$3$

public void setScore$()$ throws Exception $\{$

if $($score $<mtext\; id="EditorElement\_9456602"></mtext><mn\; id="EditorElement\_9456603">0</mn><mtext\; id="EditorElement\_9456604"></mtext><mi\; id="EditorElement\_9456605">|</mi><mi\; id="EditorElement\_9456606">|</mi>$ score $>10)\{$

$\}$

throw new IllegalArgumentException$()$;

$\}$

public String getName$()\{$

return studentName;

$\}$

$\}$

$($A$)$ studentName

$($B$)$ IIlegalArgumentException

$($C$)$ getScore

$($D$)$ Score must be between $0$ and $10($inclusive$)$

$($E$)$ setScore