Code Vault
The terminal kept every attempt. Can you reconstruct the only code that fits?
Two sensors. One code.
Find a five-digit code using different digits from 0–7. Each log shows a code someone tried and a count from just one sensor. The log never says which digits matched.
ALIGNMENT 2A and C are in their exact slots.
INVENTORY 3A, C, and D belong in the code. D is in a different slot.
Apply that to today's log
INVENTORY 3For attempt 6 3 0 1 4, exactly 3 of those digits appear somewhere in today's code. You don't know which ones or where.
ALIGNMENT 0For attempt 6 1 2 3 0, exactly 0 digits are in the correct slot. Others could still appear in different slots.
Each row reports only its named sensor. An unreported reading is unknown, not zero. Combine all the rows before entering your code.
Enter your deduction
How to decode
Read each five-symbol attempt from left to right. An alignment reading counts symbols in the exact correct slots. An inventory reading counts symbols present anywhere, including exact matches. Each row reports only one of these counts. No symbol repeats in the final code.
The clues have exactly one solution. Your entry and notes save on this device; a fresh vault opens daily at midnight Eastern.
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