# Author:  James Tam
# Version: March 23 2010
  
# Reads a line at a time from an arbitrary sized file called "input2.txt"
# into a 2D list.


# Open file for reading, confirm file with user.
inputFile = open ("input2.txt", "r")
  
   
# While we haven't read past the end of the file continue reading from
# it.
myList = []
for line in inputFile:
   # Add the string read in from file as a new row in the list. 
   myList.append(line)


# Finished writing to file, provide feedback to user and close file.
inputFile.close()


# Show the contents of the list, each line is preceeded by the row number.
row = 0
for line in myList:
   if (row < 10):
     print row, line,
   else:
     temp = row + 55
     ch = chr(temp)
     print ch, line,
   row = row + 1