DES works by using the same key to encrypt and decrypt a message, so both the sender and the receiver must know and use the same private key. Once the go-to, symmetric-key algorithm for the encryption of electronic data, DES has been superseded by the more secure Advanced Encryption Standard (AES) algorithm.
Answer: filename and extension.
Explanation:
Suppose we have %~nxa, where we have two modifiers n and x, and a single variable a.
So, the n modifier after the tilde forces the index variable to expand only to the filename(by the n modifier) and the extension(by the x modifier).
It produces the filename and extension instead of the full path.
pro.no. Qty Price Description
1 23 1.00 Apple
2 90 1.00 Banana
3 16 1.00 Orange
4 124 1.00 Pear
5 98 1.00 Blue Berry
6 25 1.00 Raspberry
7 76 1.00 Black Berry
8 00 1.00 Pineapple
9 231 1.00 Green Grape
10 689 1.00 Red Grape
11 2 1.00 Watermellon
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the answer is they often contain biases :)
