Assembly Programming Assembly LODS Instruction - Assembly Programming

What is Assembly LODS Instruction?

In cryptography, a Caesar cipher is one of the only known encryption techniques. on this method, each letter in the facts to be encrypted is changed by a letter some fixed number of positions down the alphabet.

In this example, let us encrypt a data by simply replacing each alphabet in it with a shift of alphabets, so a will be substituted by c, b with d and so on.

We use LODS to load the original string 'password' into the memory.

When the above code is compiled and executed, it produces the following result:

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