制作一个可以保存for循环数据的数组

I have a for loop that can get data at a .txt file (bday.readWord()). However I can't figure up how to call it up a for loop value so I can get the different values for DayCount. I need the five differnt values of DayCount so I can sort it, and be able to calculate the shortest date away. I have a for loop that can get data at a .txt f