Sudoku Champs Practice Test - U10 & U12 has started Discuss
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Moscow Puzzle Cup 2022 Part 1 - 11th to 14th December 2022 - By Riad Khanmagomedov23 posts • Page 1 of 1 • 1
@ 2022-12-08 10:07 PM (#30958 - in reply to #30951) (#30958) Top

tamz29



Posts: 225
10010020
Country : Thailand

tamz29 posted @ 2022-12-08 10:07 PM

For Part 2, are the puzzles designed to be solved in order?
Ie. Is it possible that a puzzle 'in the middle' is unique on its own?
@ 2022-12-09 11:30 PM (#30960 - in reply to #30951) (#30960) Top

baodoku



Posts: 2

Country : Singapore

baodoku posted @ 2022-12-09 11:30 PM

In the IB:
Part 1: 80 min
Part 2: 113 min

But the contests are set to 60min each, is this intended? Will the timing change?
@ 2022-12-10 3:43 AM (#30961 - in reply to #30951) (#30961) Top

prasanna16391



Posts: 1801
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Country : India

prasanna16391 posted @ 2022-12-10 3:43 AM

Timings will be changed to reflect the IB
@ 2022-12-10 12:46 PM (#30962 - in reply to #30958) (#30962) Top

Riad Khanmagomedov



Posts: 234
10010020
Country : Russia

Riad Khanmagomedov posted @ 2022-12-10 12:46 PM

tamz29 - 2022-12-08 10:07 PM

For Part 2, are the puzzles designed to be solved in order?
Ie. Is it possible that a puzzle 'in the middle' is unique on its own?

In order.
@ 2022-12-12 1:33 PM (#30966 - in reply to #30951) (#30966) Top

auroux



Posts: 145
1002020
Country : France

auroux posted @ 2022-12-12 1:33 PM

I'm pretty sure my solution to #2 Between the mirrors is correct, but counted wrong.
@ 2022-12-12 4:03 PM (#30967 - in reply to #30951) (#30967) Top

CJK



Posts: 11

Country : Germany

CJK posted @ 2022-12-12 4:03 PM

I+can+agree+that+the+solution+code+for+between+the+mirrors+seems+to+be+wrong
@ 2022-12-12 10:06 PM (#30968 - in reply to #30951) (#30968) Top

EoHeongMat



Posts: 7

Country : South Korea

EoHeongMat posted @ 2022-12-12 10:06 PM

%40auroux+I+agree+with+you
@ 2022-12-13 12:56 AM (#30969 - in reply to #30951) (#30969) Top

prasanna16391



Posts: 1801
1000500100100100
Country : India

prasanna16391 posted @ 2022-12-13 12:56 AM

Sorry, my bad, had a typo. Fixed now and we will accept all the correct ones of course.
@ 2022-12-14 9:03 PM (#30973 - in reply to #30951) (#30973) Top

Frostini



Posts: 1

Country : The Netherlands

Frostini posted @ 2022-12-14 9:03 PM

Absolutely+loved+solving+these+puzzles!+Very+nice+constructions.
@ 2022-12-16 4:12 PM (#30976 - in reply to #30951) (#30976) Top

auroux



Posts: 145
1002020
Country : France

auroux posted @ 2022-12-16 4:12 PM

I+loved+the+puzzles+overall%2c+but+I+am+confused+about+'Painting+a+maze'%2c+my+solution+to+the+previous+puzzle+appears+to+be+unique+and+correct+and+yet+I+can't+get+this+one+to+work...+tried+5+times.+I'll+probably+feel+stupid+when+the+solutions+are+posted.
@ 2022-12-17 8:29 PM (#30978 - in reply to #30951) (#30978) Top

Timjamiller



Posts: 54
2020
Country : United States

Timjamiller posted @ 2022-12-17 8:29 PM

You're+not+alone+in+that+confusion%2c+Auroux.++I+tried+something+like+5+times+with+a+wrong+ruleset+in+my+head+(I+thought+the+black+squares+had+to+connect+to+the+border%2c+like+a+Cave)+and+then+another+5+times+after+with+the+right+rules.++I'm+sure+there's+a+stronger+logical+path%2c+but+I+wound+up+bashing+eventually.
@ 2022-12-17 11:40 PM (#30980 - in reply to #30951) (#30980) Top

tamz29



Posts: 225
10010020
Country : Thailand

tamz29 posted @ 2022-12-17 11:40 PM

Entered+the+Battleship+portion+of+the+Cube+around+the+wrong+way.+The+IB's+answer+key+example+being+palindromic+didn't+help.+%f0%9f%98%94
@ 2022-12-18 3:49 PM (#30982 - in reply to #30951) (#30982) Top

Riad Khanmagomedov



Posts: 234
10010020
Country : Russia

Riad Khanmagomedov posted @ 2022-12-18 3:49 PM

Congratulations to Hideaki, Cyx and Kartal!
Thank to the participants for the nice feedback!
@ 2022-12-20 1:52 AM (#30984 - in reply to #30951) (#30984) Top

auroux



Posts: 145
1002020
Country : France

auroux posted @ 2022-12-20 1:52 AM

Thanks+Riad+for+a+very+nice+contest+and+very+cleverly+designed+puzzles...+but+just+for+our+egos%2c+will+you+please+adjust+the+scores+for+the+correct+solutions+to+%22Between+the+mirrors%22+that+were+submitted+before+things+got+fixed%3f
@ 2022-12-23 12:58 AM (#30988 - in reply to #30951) (#30988) Top

prasanna16391



Posts: 1801
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Country : India

prasanna16391 posted @ 2022-12-23 12:58 AM

This is for me to do, sorry, December has been very hectic. I'll get it done within a day now.
@ 2022-12-25 11:14 PM (#30989 - in reply to #30951) (#30989) Top

kxing



Posts: 2

Country : United States

kxing posted @ 2022-12-25 11:14 PM

For part 1 Off-Road, am I misunderstanding the ruleset? I don't see how the 3rd, 5th, and 10th rows and 8th column can be simultaneously satisfied.
@ 2022-12-28 11:24 AM (#30991 - in reply to #30951) (#30991) Top

kxing



Posts: 2

Country : United States

kxing posted @ 2022-12-28 11:24 AM

nvm+-+I+did+misinterpret+the+ruleset%3a+The+points+do+not+have+to+be+consecutive+along+the+loop+path+to+be+considered+consecutive+for+the+row%2fcolumn+hint%3b+they+merely+need+to+be+used+by+the+loop+with+no+unused+points+in+between.%0a%0a
@ 2023-01-02 8:26 PM (#31160 - in reply to #30951) (#31160) Top

mathcrazy



Posts: 35
20
Country : India

mathcrazy posted @ 2023-01-02 8:26 PM

What does "All the letters O are already given" mean in the Scrabble puzzle? Could someone explain, please?
@ 2023-01-05 8:18 AM (#31169 - in reply to #31160) (#31169) Top

mathcrazy



Posts: 35
20
Country : India

mathcrazy posted @ 2023-01-05 8:18 AM

Ignore, I figured it out 2 seconds after posting :)
Moscow Puzzle Cup 2022 Part 1 - 11th to 14th December 2022 - By Riad Khanmagomedov23 posts • Page 1 of 1 • 1
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