text file: https://www.dropbox.com/s/a25gcylrcjiqzi6/text.txt?dl=0

in python

Write a programthat uses a dictionary to assign codes to each letter of the alphabet. For example:

CODE = {'A':')','a':'0','B':'(','b':'9','C':'*','c':'8',\

'D':'&','d':'7','E':'^','e':'6','F':'%','f':'5',\

'G':'$','g':'4','H':'#','h':'3','I':'@','i':'2',\

'J':'!','j':'1','K':'Z','k':'z','L':'Y','l':'y',\

'M':'X','m':'x','N':'W','n':'w','O':'V','o':'v',\

'P':'U','p':'u','Q':'T','q':'t','R':'S','r':'s',\

'S':'R','s':'r','T':'Q','t':'q','U':'P','u':'p',\

'V':'O','v':'o','W':'N','w':'n','X':'M','x':'m',\

'Y':'L','y':'l','Z':'K','z':'k','!':'J','1':'j',\

'@':'I','2':'i','#':'H','3':'h','$':'G','4':'g',\

'%':'F','5':'f','^':'E','6':'e','&':'D','7':'d',\

'*':'C','8':'c','(':'B','9':'b',')':'A','0':'a',\

':':',',',':':','?':'.','.':'?','<':'>','>':'<',\

"'":'"','"':"'",'+':'-','-':'+','=':';',';':'=',\

'{':'[','[':'{','}':']',']':'}'}

Using this example, the letter A would be assigned the symbol %, the letter

a would be assigned the number 9, the letter B would be assigned the symbol @, and so forth. The program should open a specified text file, read its contents, and then use the dictionary to write an encrypted version of the files contents to a second file. Each character in the second file should contain the code for the corresponding character in the first file.

Write a second program that opens an encrypted file and displays its decrypted contents on the

screen.