View difference between Paste ID: giTkuEF0 and Mw2fpb3i

 local enCrypt = {''}
 
 --change Encryption keys here
 local deCrypt = 'b'
 local deCrypt1 = 'a'
 --
 
 local deCrypt2 = {}
 
 for num = 1,#deCrypt1 do
     table.insert(deCrypt2,string.sub(deCrypt1,num,num))
 end
 
 for num = 1,#deCrypt do
     table.insert(enCrypt,string.sub(deCrypt,num,num))
 end
 for i,v in ipairs(enCrypt) do
     if i ~= 1 then
     num = string.byte(v)
     for i2,v2 in ipairs(deCrypt2) do
         v2 = string.byte(v2)
         if i2%2 == 0 then
             num = num/v2
         else
             num = num*v2
         end
     end
     num = num * os.epoch()
     enCrypt[i] = num
     end
 end
 rednet.open('back')
 rednet.broadcast(enCrypt)
 for i,v in ipairs(enCrypt) do
 print(v)
 end