Hill Cipher Quiz
Matrix Key (3x3):
1 2 3
0 1 4
2 3 5
1. Encode "HELLO" using the given key:
2. Encode "WORLD" using the given key:
3. Encode "HILL" using the given key:
4. Encode "QUIZ" using the given key:
5. Encode "CIPHER" using the given key:
6. Decode "ZKNY" using the given key:
7. Decode "VQLD" using the given key:
8. Decode "RNCE" using the given key:
9. Decode "WUSF" using the given key:
10. Decode "PFEQN" using the given key: