Vigenère Cipher Advanced Worksheet: Focus on exam-oriented approach Vigenère Cipher ADVANCED

Level up your Vigenère Cipher skills! You're at Worksheet 8 of 10 (77% through this series). This exam hall simulation worksheet features 20 advanced-level problems with a focus on exam-oriented approach. Topics covered: vigenère cipher bank exam questions, vigenère cipher ssc cgl, vigenère cipher reasoning tricks.

📝 Worksheet 8 of 10 • 20 questions • ⏱️ Estimated time: 20 minutes • 🎯 Advanced level

What you'll learn in this worksheet:
Your progress through Vigenère Cipher
Worksheet 8 of 10 (77% complete)

Question 1

Using Vigenère cipher with keyword 'BACON', decode the ciphertext: 'CRCJR'
Vigenère: With key 'BACON', CRCJR → BRAVE

Question 2

Using Vigenère cipher with keyword 'VIGENERE', decode the ciphertext: 'NQYXRV'
Vigenère: With key 'VIGENERE', NQYXRV → SISTER

Question 3

Using Vigenère cipher with keyword 'ISLAND', decode the ciphertext: 'MFNRLSB'
Vigenère: With key 'ISLAND', MFNRLSB → ENCRYPT

Question 4

Using Vigenère cipher with keyword 'STAR', encode: 'KERNEL'
Vigenère: KERNEL with key 'STAR' → CXREWE

Question 5

Using Vigenère cipher with keyword 'ORBIT', encode: 'ORBIT'
Vigenère: ORBIT with key 'ORBIT' → CICQM

Question 6

Using Vigenère cipher with keyword 'YELLOW', decode the ciphertext: 'LIEHCNI'
Vigenère: With key 'YELLOW', LIEHCNI → NETWORK

Question 7

Using Vigenère cipher with keyword 'BLOWFISH', encode: 'CHANCE'
Vigenère: CHANCE with key 'BLOWFISH' → DSOJHM

Question 8

Using Vigenère cipher with keyword 'TOKEN', encode: 'KERNEL'
Vigenère: KERNEL with key 'TOKEN' → DSBRRE

Question 9

Using Vigenère cipher with keyword 'JAVASCRIPT', decode the ciphertext: 'SUHP'
Vigenère: With key 'JAVASCRIPT', SUHP → JUMP

Question 10

Using Vigenère cipher with keyword 'KOTLIN', encode: 'IMPORTANT'
Vigenère: IMPORTANT with key 'KOTLIN' → SAIZZGKBM

Question 11

Using Vigenère cipher with keyword 'ASTRONAUT', encode: 'AUTHORIZE'
Vigenère: AUTHORIZE with key 'ASTRONAUT' → AMMYCEITX

Question 12

Using Vigenère cipher with keyword 'AES', encode: 'ENCRYPT'
Vigenère: ENCRYPT with key 'AES' → ERURCHT

Question 13

Using Vigenère cipher with keyword 'SECRET', encode: 'DRIVER'
Vigenère: DRIVER with key 'SECRET' → VVKMIK

Question 14

Using Vigenère cipher with keyword 'SECRET', encode: 'HACKER'
Vigenère: HACKER with key 'SECRET' → ZEEBIK

Question 15

Using Vigenère cipher with keyword 'TOKEN', decode the ciphertext: 'VCXWGTBD'
Vigenère: With key 'TOKEN', VCXWGTBD → CONSTANT

Question 16

Using Vigenère cipher with keyword 'THUNDER', encode: 'CRASH'
Vigenère: CRASH with key 'THUNDER' → VYUFK

Question 17

Using Vigenère cipher with keyword 'THUNDER', decode the ciphertext: 'YPLRZECE'
Vigenère: With key 'THUNDER', YPLRZECE → FIREWALL

Question 18

Using Vigenère cipher with keyword 'VIGENERE', decode the ciphertext: 'XWSTHXVV'
Vigenère: With key 'VIGENERE', XWSTHXVV → COMPUTER

Question 19

Using Vigenère cipher with keyword 'ISLAND', decode the ciphertext: 'KJLSU'
Vigenère: With key 'ISLAND', KJLSU → CRASH

Question 20

Using Vigenère cipher with keyword 'DOLPHIN', decode the ciphertext: 'GXLCNW'
Vigenère: With key 'DOLPHIN', GXLCNW → DJANGO
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