If the Java SE method below exists in a superclass, which of the following are valid subclass override declaratio

protected Number getLocalCode $($String value, boolean isvalidated$)$

@Override

protected Integer getLocalCode$($String value, boolean isvalidated$)$

@Override

public Number getLocalCode$($String value, boolean isvalidated$)$

@override

private Number getLocalCode $($String value, boolean isValidated$)$

@Override

protected Number getLocalcode$($int value, boolean isvalidated$)$

@Override

protected Number getlocalCode$($String value, boolean isValidated$)$