#returns the equivalent letter output from neural network output node number

def get_letter(netnumber):
	if netnumber == 0:
		return "0"
	if netnumber == 1:
		return "1"
	if netnumber == 2:
		return "2"	
	if netnumber == 3:
		return "3"
	if netnumber == 4:
		return "4"
	if netnumber == 5:
		return "5"
	if netnumber == 6:
		return "6"
	if netnumber == 7:
		return "7"	
	if netnumber == 8:
		return "8"
	if netnumber == 9:
		return "9"
	if netnumber == 10:
		return "a"
	if netnumber == 11:
		return "b"
	if netnumber == 12:
		return "c"
	if netnumber == 13:
		return "d"	
	if netnumber == 14:
		return "e"
	if netnumber == 15:
		return "f"
	if netnumber == 16:
		return "g"
	if netnumber == 17:
		return "h"
	if netnumber == 18:
		return "i"	
	if netnumber == 19:
		return "j"
	if netnumber == 20:
		return "k"
	if netnumber == 21:
		return "l"
	if netnumber == 22:
		return "m"
	if netnumber == 23:
		return "n"
	if netnumber == 24:
		return "o"	
	if netnumber == 25:
		return "p"
	if netnumber == 26:
		return "q"
	if netnumber == 27:
		return "r"
	if netnumber == 28:
		return "s"
	if netnumber == 29:
		return "t"	
	if netnumber == 30:
		return "u"
	if netnumber == 31:
		return "v"
	if netnumber == 32:
		return "w"
	if netnumber == 33:
		return "x"
	if netnumber == 34:
		return "y"
	if netnumber == 35:
		return "z"	
	if netnumber == 36:
		return "A"
	if netnumber == 37:
		return "B"
	if netnumber == 38:
		return "c"
		# return "C"
	if netnumber == 39:
		return "D"
	if netnumber == 40:
		return "E"	
	if netnumber == 41:
		return "F"
	if netnumber == 42:
		return "G"
	if netnumber == 43:
		return "H"
	if netnumber == 44:
		return "I"
	if netnumber == 45:
		return "J"
	if netnumber == 46:
		return "K"	
	if netnumber == 47:
		return "L"
	if netnumber == 48:
		return "M"
	if netnumber == 49:
		return "N"
	if netnumber == 50:
		return "o"
		# return "O"
	if netnumber == 51:
		return "P"	
	if netnumber == 52:
		return "Q"
	if netnumber == 53:
		return "R"
	if netnumber == 54:
		return "s"
		# return "S"
	if netnumber == 55:
		return "T"
	if netnumber == 56:
		return "U"
	if netnumber == 57:
		return "v"
		# return "V"	
	if netnumber == 58:
		return "w"
		# return "W"
	if netnumber == 59:
		return "x"
		# return "X"
	if netnumber == 60:
		return "Y"
	if netnumber == 61:
		return "z"
		# return "Z"
	if netnumber == 62:
		return "."	
	if netnumber == 63:
		return ","
	if netnumber == 64:
		return "-"
	if netnumber == 65:
		return "?"