Ok.. trust me, this is the final question from me..

Write a function template called printArray that takes an arbitrary array type and and two additional integer arguments, lowSubscript, highSubscript. A call to this function will print only the designated portion of the array. Validate lowSubscript and highSubcript if either is out of range or if highSubscript is less than or equal to lowSubscript, printArray should return 0; otherwise printArray should return the number of elements printed

really confused with this... any guidance on this?? pls