PR 2026 R4 - Shading & Loops (10th - 17th Apr) Score Discuss
Riad's April Contest 2026 (19th - 28th April) ends in 16 hours 41 minutes Discuss
World Sudoku & Puzzle Championship 2026
Riad Khanmagomedov's April Contest — 19th to 28th April 202653 posts • Page 3 of 3 • 1 2 3
@ 2026-04-25 4:09 AM (#39572 - in reply to #39344) (#39572) Top

Puzlifouk



Posts: 73
202020
Country : France

Puzlifouk posted @ 2026-04-25 4:09 AM

Hello+%2E%2E%2E+I%E2%80%99d+like+to+check+something+regarding+problem+7+%E2%80%93+Bicolour+Sudoku%3A+I+assume+that+the+four+%E2%80%984%E2%80%99s%E2%80%99+appearing+in+the+grid+to+be+solved+are+all+visible+and+cannot+be+coloured+black%2C+not+even+partially%3F+Right%3F
@ 2026-04-25 1:01 PM (#39573 - in reply to #39572) (#39573) Top

Carlos



Posts: 11

Country : France

Carlos posted @ 2026-04-25 1:01 PM

The four given '4's' can be colored. These clues only refer to the numbers options, not to the paint options. (Interestingly, it seems there is no good way to indicate clues referring to white painting for this puzzle.)

Edited by Carlos 2026-04-25 1:02 PM
@ 2026-04-28 6:13 AM (#39598 - in reply to #39344) (#39598) Top

Administrator



Posts: 3601
20001000500100
Country : India

Administrator posted @ 2026-04-28 6:13 AM


Potential Score

Link to potential score : https://logicmastersindia.com/2026/04Contest/score_potential.asp
Please note that correctness of submission is not checked.
Riad Khanmagomedov's April Contest — 19th to 28th April 202653 posts • Page 3 of 3 • 1 2 3
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