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debmohanty
Posts: 1876
   
Country : India | Questions related to Round 20 : Bridge to Lanka should be posted here.
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onigame
Posts: 30
Country : United States | onigame posted @ 2026-10-11 3:12 PM 21,22 Arrow Maze -- Shouldn't N be "one more than the total number of arrows"? The example puzzle has 1 to 16 but only 15 arrows.
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TheFrankler
Posts: 4
Country : New Zealand | For 19 and 20, snake pit, are snakes of length 1 allowed? This would mean the example puzzle does not have a unique solution. |
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amitsowani
Posts: 414
Country : India | onigame - 2026-10-11 3:12 PM
21,22 Arrow Maze -- Shouldn't N be "one more than the total number of arrows"? The example puzzle has 1 to 16 but only 15 arrows.
To avoid confusion, I think the better way to word it would be:
"Place a number from 1 to N into each cell so that every number appears once, where N is the total number of cells."
We will address this in the Q & A. |
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TheFrankler
Posts: 4
Country : New Zealand | Also for Snake Pit, the instructions as stated imply the oaths cannot turn a corner. |
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TheFrankler
Posts: 4
Country : New Zealand | For Arrow Maze, should N be the total number of cells instead of arrows? |
@ 2026-10-11 3:12 PM (#42152 - in reply to #42035) (#42152) Top