Sudoku solution - New York Times 22 September 2023 Hard level

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  • เผยแพร่เมื่อ 31 ม.ค. 2025

ความคิดเห็น • 3

  • @georgesthibaudeau1533
    @georgesthibaudeau1533 ปีที่แล้ว

    Enjoyable puzzle. Well done.

  • @AnonimityAssured
    @AnonimityAssured ปีที่แล้ว

    I'm most impressed that you got through this without pencil marks. It was actually quite hard in parts, with its numerous hidden singles. Andrew Stuart's Online Sudoku Solver rates it as Tough Grade 144, which takes it beyond the park and into busy traffic. Here's my path for a bit of contrast (68 = row 6 column 8):
    68, 39, 91, 35, 94,
    81, 95, 36, 17, 93,
    42, 97, 96, 48, 31,
    37, 78, 87, 27, 84,
    74, 89, 79, 82, 85,
    76, 83, 22, 42, 12,
    24, 66, 28, 18, 25,
    15, 23, 63, 71, 59,
    69, 55, 67, 57, 14,
    16, 56, 61, 51, 54,
    43, 72, 73, 62, 11,
    44, 64.

  • @Ramakrishnagm
    @Ramakrishnagm ปีที่แล้ว

    PPP solve 14 min. Not so easy , interesting puzzle Thanks.