我正在尝试完成Java作业。这就是它的要求:WriteaclassnamedTestScores.Theclassconstructorshouldacceptanarrayofthetestscoresasitsargument.Theclassshouldhaveamethodthatreturnstheaverageofthetestscores.Ifantestscoreinthearrayisnegativeorgreaterthan100,theclassshouldthrowanIllegalArgumentException.Demonstrate.Ineedafile