Category : project

I’m trying to generate 256-bit keys for every password to encrypt the file(s) associated with it. Earlier, on a tiny snippet, SHA256 seemed to work for me – but there’s a key length error now. The functions snippets are as follows: Key generation def keygen(pa): hash_obj=SHA256.new(pa.encode(‘ascii’)) key=hash_obj.digest() return key Encryption def encrypt(message, key, key_size=256): message ..

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Question: The four adjacent digits in the 1000-digit number that have the greatest product are 9 × 9 × 8 × 9 = 5832. 73167176531330624919225119674426574742355349194934 96983520312774506326239578318016984801869478851843 85861560789112949495459501737958331952853208805511 12540698747158523863050715693290963295227443043557 66896648950445244523161731856403098711121722383113 62229893423380308135336276614282806444486645238749 30358907296290491560440772390713810515859307960866 70172427121883998797908792274921901699720888093776 65727333001053367881220235421809751254540594752243 52584907711670556013604839586446706324415722155397 53697817977846174064955149290862569321978468622482 83972241375657056057490261407972968652414535100474 82166370484403199890008895243450658541227588666881 16427171479924442928230863465674813919123162824586 17866458359124566529476545682848912883142607690042 24219022671055626321111109370544217506941658960408 07198403850962455444362981230987879927244284909188 84580156166097919133875499200524063689912560717606 05886116467109405077541002256983155200055935729725 71636269561882670428252483600823257530420752963450 Find the thirteen adjacent digits in the 1000-digit number that have ..

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from tkinter import * from tkinter import messagebox import pyttsx3 engine=pyttsx3.init() voices=engine.getProperty(‘voices’) engine.setProperty(‘voices’,voices[1].id) #*************************************FUNCTIONALITY************************************* #function to quit def iexit(): result=messagebox.askyesno(‘Confirm’,’Are you sure you want to quit ?’) if result==True: root.destroy() else: pass #function for voice # def word_audio(): engine.say(entry_field.get()) engine.runAndWait() def meaning_audio(): engine.say(text_area.get(1.0,END)) engine.runAndWait() def clear(): text_area.delete(1.0,END) entry_field.delete(0,END) root=Tk() root.title(‘Talking Dictionary’) root.geometry(‘1000×626+300+200’) #setting width and ..

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