@ 2022-02-17 10:42 PM (#30355 - in reply to #30354) (#30355) Top | |
Posts: 1801 Country : India | prasanna16391 posted @ 2022-02-17 10:42 PM BogdanG - 2022-02-17 7:59 PM Hi, can you please help me with a hint for Star Battle 2? I solved 1 and 3 but I could not figured out the trick for 2. Note the four L shaped corner regions. These must have 8 stars in total. The first and last rows and columns must also have 8 stars in total. This gives a few deductions, check it out. If you still don't have it I (or someone else) can explain further. |
@ 2022-02-17 11:50 PM (#30356 - in reply to #30296) (#30356) Top | |
Posts: 21 Country : United States | IHNN posted @ 2022-02-17 11:50 PM Prasanna mentioned that I should link my solve of this contest here, so if you're curious what a top-level perspective (I was third) of one of these looks like, I've got one. https://youtu.be/lDoMcZzE7gM Edited by IHNN 2022-02-18 12:08 AM |
@ 2022-02-18 2:26 AM (#30357 - in reply to #30296) (#30357) Top | |
Posts: 50 Country : India | ABcDexter posted @ 2022-02-18 2:26 AM Enjoyed+the+puzzles%2C+thank+you+Prasanna+%F0%9F%98%87 |
@ 2022-02-18 10:05 AM (#30358 - in reply to #30296) (#30358) Top | |
Posts: 542 Country : India | rajeshk posted @ 2022-02-18 10:05 AM Loved the excellent puzzles in this test. Thanks, Prasanna for these puzzles. Special thanks to Swaroop and other contributors for Penpa updates to make it perfect for online solving. |