Example of super has errors

[lspigariol]

in argentinian version

class AveEficiente inherits Ave { override method energiaGain(comida) { super(comida) / 2 } }

must be

class AveEficiente inherits Ave { override method energiaObtenida(comida) { return super(comida) / 2 } }

in english version

only add return in super line