Update README.md

Author: sgrG24

Security Algorithms/Cryptography/Atbash_Cipher/README.md

@@ -4,8 +4,7 @@ The [Atbash cipher](https://en.wikipedia.org/wiki/Atbash) is a monoalphabetic ci
 |**Plain**  |	A |	B |	C |	D |	E |	F |	G |	H |	I |	J |	K |	L |	M |	N |	O |	P |	Q |	R |	S |	T |	U |	V |	W |	X | Y |	Z |
 |**Cipher** |	Z |	Y |	X |	W |	V |	U |	T |	S |	R |	Q |	P |	O |	N |	M |	L |	K |	J |	I |	H |	G |	F |	E |	D |	C |	B |	A |
 
-| A  | B  |   |   |   |
-|---|---|---|---|---|
-|   |   |   |   |   |
-|   |   |   |   |   |
-|   |   |   |   |   |
+|**Plain**  | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z |
+|-----------|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
+|**Cipher** | Z | Y | X | W | V | U | T | S | R | Q | P | O | N | M | L | K | J | I | H | G | F | E | D | C | B | A |
+