Problem reading text file

[jigaboo247]

So the program is working fine except for this small problem. When i run the main loop the first time it works fine, but when I input a valid filename the second time it tells me it isn't valid. I even tried using the same text file that I deciphered the first time in loop but it says its not valid. I made sure the filename was clear before cin. Please help (I think the problem is in my FileReader function)

[Little Bobby Tables]

a) you can just make it like this on line 159:
[code]alphaArray alphabet = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";

b) dont use using namespace std;

c) dont use inputfile.clear(). instead use close();