It seems the 0 at location 31 did not get into the array. That does not seem kosher to me...
That's now fixed. In some early preprocessing of the lines, it checked for an empty line, which would return true when the line equaled "0". I changed it to check the length of the string, and it now works.
That's now fixed. In some early preprocessing of the lines, it checked for an empty line, which would return true when the line equaled "0". I changed it to check the length of the string, and it now works.