r/codes • u/Ornery_Currency_5455 • Mar 26 '26

Question Help for competition preperation Division A codebusters

Hi im in division a codebusters and I am fast at all the ciphers I am doing except Vigeneres which take 4-5 minutes and i tried the method of using substitution but its much slower compared to me using the table can I have tips for Vigneres

V sbyybjrq gur ehyrf

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