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"receding" - 2 õppematerjali

Pink Floyd
39
doc

Pink Floyd

# # Bm # Is there anyone at home ? # # Bm # Come on now # # A # I hear your feeling down # # G Em # I can ease your pain # # Bm # And get you on your feet again # # Bm # Relax # # A # I'll need some information first # # G Em # Just the basic facts # # Bm # Can you show me where it hurts? # # # D A # There is no pain you are receding # # D A # A distant ship smoke on the horizon # # C G # You are only coming through in waves # # C G # Your lips move but I can't hear what you're saying # # D A # When I was a child I had a fever # # D A # My hands felt just like two ballons # # C G # Now I've got that feeling once again #

Muusika → Muusika
8 allalaadimist
TheCodeBreakers
946
pdf

TheCodeBreakers

They did manage to describe the cipher to a government secretary, and many years later, Jerdan, visiting a high Foreign Office official, saw a cipher being used based on his principle. He naturally thought that it was his, but it may have been invented independently by someone else. Nearly every inventor of a cipher system has been convinced of the unsolvability of his brainchild. (The tendency to claim this in patents has, however, been receding with the rise of cryptologic sophistication.) In 1744, Leonhard Euler, the great Swiss mathematician, sent to a friend a monoalphabetic substitution cryptogram that had a few homophones, expressing his belief that it could not be deciphered. He was only slightly more naive than most inventors. A representative of the humanities, Walter W. Skeat, a distinguished English philologist and editor of Chaucer, proposed a cipher in 1896 that amounted to a Vigenere with

Informaatika → krüptograafia
15 allalaadimist


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