lpjhuijjk

local keyToInt = function(s)local z=0; for i = 1, #s do z=z+string.byte(i)end return z end

local encrypt = function(str, encryptionKey)
local encrypted = ''
for i = 1, #str do
encrypted = encrypted .. '#' .. string.byte(str:sub(i, i)) + keyToInt(encryptionKey)
end
return encrypted
end

local decrypt = function(str, encryptionKey)
local decrypted = ''
for x in str:gmatch('#(%d+)') do
decrypted = decrypted .. string.char(x - keyToInt(encryptionKey))
end
return decrypted
end


local myEncryptedString = encrypt('print("okaycool")', 'flibble')


print(myEncryptedString)



local myDecryptedString = decrypt(myEncryptedString, 'flibble')


print(myDecryptedString)