Coding with pyton please.

rev_key = {'a':'', 'b':'', 'c':''} #incomplete key; fill it with your findings

def decipher(a_string): """here goes code to decipher the text""" global rev_key decrypt = "" return decrypt

def get_text1_freq_dict(): d = {} #returns a dictionary containing the frequencies in the format #X.XXX (e.g., 0.011 or 0.129) for the letters. A sample entry # would be freq = {'a':0.011} return d def get_text2_freq_dict(): d = {} #returns a dictionary containing the frequencies in the format #X.XXX (e.g., 0.011 or 0.129) for the letters. A sample entry # would be freq = {'a':0.011} return d

## please included below any other functions that you ## implemented to solve the challenge; furthermore ## please write a paragraph on how you approached ## the problem.

You receive an encrypted text (Blackboard) which was encrypted using a substitution cipher. Can you find the key? Tip: Google Letter frequency and remember (reuse) what you have implemented for the assignment 3. For instance, there is only a certain amount of 1, 2 or 3 letter words where some are very common. Note, the text does not contain upper cases letters. Note2, special characters, numbers, etc are simply ignored. Note3, use your previous findings and not findings you find online! Lica You receive an encrypted text (Blackboard) which was encrypted using a substitution cipher. Can you find the key? Tip: Google Letter frequency and remember (reuse) what you have implemented for the assignment 3. For instance, there is only a certain amount of 1, 2 or 3 letter words where some are very common. Note, the text does not contain upper cases letters. Note2, special characters, numbers, etc are simply ignored. Note3, use your previous findings and not findings you find online! Lica