Deciphering the puzzle: Each guess has 2 correct digits in non-adjacent positions. Let's find the code.

Deciding on the code: Systematically match each guess to the code, ensuring exactly 2 correct, non-adjacent positions per guess.

Taking a closer look at guesses: Ensuring 2 correct, non-adjacent positions for each guess. This constraint helps eliminate incorrect codes systematically.

Mapping out digit patterns: By tallying each digit's frequency in every position across all guesses, I aim to identify a unique 7-digit code that meets the criteria.

Assessing digit patterns: Initially noting which digits appear in guess #1 and systematically analyzing their frequency and positions across all guesses to identify a unique 7-digit code.

Analyzing position matches

I’m thinking through the overlap of 8 correct positions across 4 guesses, revealing a unique position shared by more than one guess. This hint could be crucial.

Assessing repeated digits

Hmm, I’m curious if any digit in the same position repeats across guesses, potentially matching more than one guess. This could help pinpoint the correct code positions.

Noticing repeated digits

OK, let me see. Position 5 has '9' in both guess #3 and guess #4, hinting that the code might have '9' in position 5.

Mapping and examining

I’m thinking if '9' in position 5 is the code, then guesses #3 and #4 get another right spot each. Let's see if the figures line up.

Verifying position 5

I’m confirming '9' in position 5 is valid since it aligns with guess #3 and guess #4 having an additional correct spot, ensuring consistency with the clues given.

Confirming consistency

OK, let's see. Position 5 having '9' fits since guesses #1 and #2 are wrong for that spot. No other repeated digits indicate a unique solution.

Filling in gaps

I’m distributing the remaining 6 correct positions across the 7 spots of guesses #1, #2, #3, and #4, ensuring no two adjacent positions are correct simultaneously.

Identifying potential matches

Listing all 10 distinct digits from the guesses, each digit appears once. This narrows down the options for the code to 7 unique digits.

Pinpointing position 7

Interestingly enough, position 7 is the only spot where digit '7' appears in guess #1, which aligns with our constraints about correct positions being non-adjacent.

Validating position 7

Hmm, I'm thinking that if position 7 in the code holds the digit '7', guess #1 receives one correct, non-adjacent position while keeping other guesses' validity intact.

Evaluating possibilities

Testing non-adjacent digit positions for guess #1, I find position 2=0 and position 7=7 work, as they meet the adjacency rule and maintain distinct digits.

Assessing digit placements

I’m mapping out non-adjacent digit positions for guess #1. Testing combinations like digits 0, 7, 6, and 2 in positions 2, 3, 4, and 7 for consistency.

Investigating guess #2

I’m piecing together guess #2's correct positions, ensuring they aren't adjacent. This involves checking each position for consistency, with the aim of identifying two accurate spots.

Identifying valid positions

I’m thinking through guess #2's correct spots, ensuring they aren't adjacent. This involves checking positions 1 and 4, which are feasible and don't clash with other assumptions.

Assigning values

I’m setting code positions 1=8, 4=3, 2=0, 5=9, and 7=7. This aligns with guesses #1 and #2's correct positions and avoids any adjacency conflicts.

Verifying alignment

Checking the consistency of the code positions, ensuring guess #2 has exactly 2 correct, non-adjacent positions while avoiding any digit conflicts.

Confirming code alignment

I’m verifying if the code's positions for guesses #1 and #2 align with the given rules. Ensuring non-adjacency and digit uniqueness. Progress is steady and promising.

Evaluating options

Verifying guess #3's correct position: digits 1, 2, 3, and 6 are explored. Non-adjacency and uniqueness constraints are checked, ensuring consistency with previous choices. Progressing smoothly!

Confirming digit alignment

Verifying guess #3's digit positions, ensuring non-adjacency and uniqueness. Progressing towards finalizing the 7-digit code while maintaining consistent constraints.

Breaking down the options

Considering earlier assumptions, it turns out guess #1 being right at positions 3 and 7 doesn't fit with guess #2. This definitely calls for another look.

Mapping correct spots

Taking a closer look at guess #1's and #2's valid positions, ensuring non-adjacency and digit uniqueness. Progressing steadily towards finalizing the 7-digit code.

Identifying valid pairs

I’m mapping out valid, non-adjacent pairs of correct positions for guess #2, ensuring they are distinct and meet the non-adjacency criteria.

Spotting valid pairs

OK, let's see. I’m checking the non-adjacent pairs for guess #2, ensuring they fit the constraints and digit uniqueness. This helps narrow down the options and aligns with previous choices.

Charting alignment

Mapping out if guess #2's valid pairs fit with guess #1 and #3. Ensuring they meet the constraints and digit uniqueness is key to maintaining consistency.

Ensuring consistency

I’m mapping out if guess #2’s correct positions fit with guesses #1 and #3. Their validity and non-adjacency are checked, ensuring consistency throughout the code.

Ensuring compatibility

I’m confirming that guess #2's valid pairs don’t clash with guess #1's correct positions, maintaining constraints and digit uniqueness. This leads me to a more accurate 7-digit code.

Cross-checking digits

Ensuring guess #2's valid pairs align with digit constraints and adjacency rules. Examining guess #3 reveals a match that fits all partial code positions and constraints.

Assessing valid pairs

I’m analyzing valid pairs for guess #2 to ensure they align with constraints and digit uniqueness. This helps maintain accuracy as we adjust and finalize the 7-digit code.

Ensuring alignment

I'm making sure code position 2=2 aligns with guess #3's constraints and non-adjacency rules, avoiding conflicts with guesses #1 and #2. This keeps the 7-digit code consistent.

Ensuring match accuracy

Now I’m checking the remaining valid pairs for guess #2, confirming they meet the adjacency and digit uniqueness requirements. This helps to align the code with the constraints provided.

Pinpointing valid pairs

I’m verifying if pairs like (1,6) for guess #2 align with code constraints. This ensures consistency by checking adjacent positions and digit uniqueness. This process helps maintain accuracy.

Navigating digit constraints

OK, I’m spotting a conflict with pair (1,6) for guess #2. The issue? Digit 2 appears twice in positions 2 and 6. This clash breaches the unique digits rule.

Assessing valid pairs

I’m piecing together valid pairs like (2,4) for guess #2, ensuring they adhere to constraints and digit uniqueness. This step is crucial to maintain consistency across all guesses.

Integrating valid pairs

I’m pulling together valid pairs like (1,4) for guess #2, ensuring alignment with constraints and digit uniqueness. This keeps the consistency and progress of the 7-digit code steady.

Verifying consistency

Piecing together guess #4's correct positions, ensuring they align with constraints. No conflicts, and the code remains consistent. This reinforces the progress towards finalizing the 7-digit code.

Piecing together the solution

Ensuring code position 2=5 and position 6=2 meet constraints and digit uniqueness, aligning with guesses #1, #2, #3, and #4's requirements.

Mapping out the code

OK, I’m confirming the code aligns with all constraints and digit possibilities, ensuring it meets the adjacency and uniqueness rules for guesses #1, #2, #3, and #4.

Evaluating guess #4

I’m thinking through guess #4's valid positions, ensuring non-adjacency and digit uniqueness. No conflicts emerged, and the code remains consistent with earlier assumptions.

Assessing options

Testing guess #2's valid pairs ensures alignment with constraints and digit uniqueness. This guarantees the code remains consistent and meets all requirements.

Taking a closer look

I’m ensuring guess #2's valid pairs are consistent with digit constraints and adjacency rules, which helps maintain the code's accuracy. Progress is steady and promising.

Scrutinizing pair (4,6)

Checking if guess #4's valid positions fit the digit constraints and adjacency rules. No conflicts emerged, and the code remains consistent with previous assumptions.

Evaluating code alignment

Taking a closer look at guess #1's valid pair (4,7), I'm ensuring non-adjacency and digit uniqueness. Progress is being made towards finalizing the 7-digit code.

Assessing valid pairs

I’m examining valid, non-adjacent pairs for guess #2, ensuring they align with constraints like digit uniqueness and adjacency. This helps maintain consistency as we finalize the 7-digit code.

Spotting conflicts

Hmm, I'm figuring out that pairs like (1,3), (1,6), and (2,6) for guess #2 can't work due to digit repetition and adjacency issues. This raises some interesting constraints.

Reevaluating guess #1

I’m thinking guess #1 might not work with position7=7. Considering other possibilities like positions (1,4) or (1,5) to avoid contradictions in the 7-digit code.

Revisiting shared digits

Piecing together that '9' in position5 might be the key shared digit between guesses #3 and #4, it’s interesting to see this unique alignment.

Pinpointing constraints

OK, let's confirm that guess #1 can't match position7=7. Instead, it must align with two non-adjacent positions among 1, 2, 3, 4, and 6. Progress is steady and promising.

Identifying valid pairs

I'm piecing together the non-adjacent valid pairs for guess #1, ensuring they align with the constraints and digit uniqueness. This process helps maintain consistency throughout.

Identifying valid pairs

I’m focusing on pairs (2,4) and (2,6) for guess #1, which align with the constraints and digit uniqueness. This helps maintain consistency and progress towards finalizing the 7-digit code.

Evaluating valid pairs

I’m piecing together valid pairs for guess #1, ensuring they fit constraints and digit uniqueness. Acceptable pairs are (2,4), (2,6), and (3,6).

Confirming guess #2's accuracy

Mapping out guess #2's valid positions, ensuring non-adjacency and digit uniqueness. This keeps the code consistent and meets all requirements, aiding in finalizing the 7-digit code.

Evaluating options

I’m mapping out the valid pairs for guess #2, ensuring non-adjacency and digit uniqueness. This helps maintain the code's consistency and aligns with all constraints.

Ensuring unique digits

I’m working through guess #2 with positions (1,7), avoiding digit repetitions and adjacency issues. Progress is steady, and the code remains straightforward.

Unraveling guess #3

I notice that guess #3's only correct position is 9 at position 5. No other positions work due to adjacency or digit repetition.

Assessing guess #1

I’m examining guess #1(I’m working through pairs like (2,6)). I identify possible correct positions for guess #2 and ensure no digit9 duplication.

Checking reliability

I’m mapping out guess #1's correct positions, ensuring guess #2 has exactly 2 correct positions from (1,4,7) without adjacency issues, and avoiding digit duplication.

Mapping connections

I’m working through guess #2's correct positions from (1,4,7) without causing digit3 duplication. However, guess #3's second correct position remains elusive, leading to contradictions.

Evaluating positions

I’m analyzing guess #1's correct positions (3,6) and ensuring guess #2 has exactly 2 correct positions from (1,2,4,7) without digit duplication.

Answering the clues

I’m breaking down the given clues, ensuring consistency and addressing any disallowed numbers like 7. The aim is to find the code that satisfies all the conditions.

Piecing together

I’m thinking through the digits for guess #2, ensuring none clash with existing code positions. This involves checking each digit for potential conflicts and aiming for two non-adjacent correct positions.

Piecing together

I’m finalizing the correct code by ensuring guess #3's second accurate digit is 2. This maintains distinct digits and avoids conflicts, leading to the code (8, 2, 6, ?, 9, 3, 4).

Pinpointing the code

I’m concluding that guess #4 has the correct code position as 5, with one possible correct position being 4.ukwu

Adjusting my approach

I’m realizing that guessing pair (2,7) for the code positions aligns with the constraints. This setup satisfies guess #2 being accurate at positions 2 and 7, while avoiding clashes with other positions.

Mapping out code pairs

Piecing together possibilities, pair (2,7) stands out for guess #2. This setup aligns with constraints, leading me to a promising direction for the code.

Reassessing overlap logic

I initiated by examining if code positions 3 and 6 might overlap for guesses 3 and 6, but it led to contradictions. Next, I'll explore other pairs systematically.

Identifying the overlap

I compiled a table to spot repeated digits in the same position for two guesses. Position 5=9 appears for both guess #3 and guess #4.

Reassessing position overlap

I’m rethinking the assumption that guess #3 and guess #4 share position5=9, while considering that guess #1 might also have position5 correct.

Reassessing assumptions

I’m noting that guess #1 shares position5=9 with guesses #3 and #4. Guess #1 is now believed to have position7=7 in addition to another non-adjacent, non-duplicated position.

Evaluating overlap possibilities

I’m re-evaluating whether guess #1 has position7=7 with another digit, leading to contradictions. The overlap at position5=9 with guess #3 and guess #4 remains a strong candidate.

Identifying overlaps

I’m realizing that guess #3 and guess #4 share the correct position #5=9. Ensuring no digit is repeated or consecutive addresses the ambiguity in the adjacency rule.

Deciphering adjacency

I’m focusing on the implication of the adjacency rule, confirming that it pertains to indices rather than digit values. This leads me to prioritize systematic brute force for precise testing.

Evaluating scenarios

I’m working through four cases where guess #3 has a second correct position, ensuring guess #4 satisfies exactly two correct, non-adjacent positions. Testing systematically to pinpoint the solution.

Mapping out scenarios

I’m looking at guess #3 having a correct position, ensuring guess #4 satisfies exactly two correct, non-adjacent positions. Each scenario is evaluated for conflicts and constraints.

Confirming guess alignment

I’m ensuring guess #4's correct positions are non-adjacent, particularly positions 3 and 5. This avoids conflicts and confirms a unique solution path. Progressing nicely!

Ensuring alignment

I’m working through guess #1's correct positions to prevent adjacency issues. It’s crucial to ensure all positions are non-adjacent to avoid conflicts with guess #3 or #4.

Mapping potential fits

I'm charting guess #1's correct positions to find exactly 2 matches that don't overlap with guess #3 or #4, ensuring no positions are adjacent to avoid conflicts.

Clarifying guess #2 impact

I’m examining guess #2’s digits to pinpoint exactly 2 correct, non-adjacent positions within code constraints, ensuring no overlaps with other guesses' correct positions.

Identifying valid pairs

I’m working through five possible pairs for guess #2's correct positions, ensuring no adjacent matches and aligning with the unique digit constraint for the code.

Piecing together constraints

Piecing together constraints from all guesses, I clarify that code positions 2, 4, 6, and 7 can't align with specific digits, leading to more viable options for the code.

Doubling thoughts

I'm considering how using digit 3 at pos4 conflicts with other digits and positions. This conflict points out the importance of avoiding duplications in code positioning.

Taking a closer look

OK, let me see. I'm pulling together the reasoning behind why pairs with digit 2 for guess #2 don't work and exploring alternatives for consistency in the code.

Ensuring consistency

I’m verifying the consistency of setting code positions 4 and 6. They meet constraints and aren't adjacent, making them suitable for guess #2.

Ensuring accuracy

I’m confirming that guess #1 is correct at positions 2 and 7, ensuring they aren't adjacent and fit the constraints. This setup meets the adjacency rule.

Ensuring accuracy

I’m confirming that guess #1 and guess #2 have exactly 2 correct positions that are not adjacent. This setup meets the adjacency rule.

Ensuring consistency

I’m checking that guess #4 aligns with the code, confirming 2 correct positions that are not adjacent. This setup adheres to all rules and constraints.

Confirming alignment

Checking each guess against the code, I ensure 2 correct positions are non-adjacent. The alignment meets constraints, and distinct digits are confirmed.

Thought about 数字密码和位置辨认，持续 5m 23s