E D R , A S I H C RSS

Hanoi Tower Troubles Again!

›ฌธ๊ธฐ
----
ธ๊ธฐ„:B(A,B,C), „ฑ๊ณตฅ :†’Œ(‚ฎŒ,†ต,†’Œ),  ˆฒจ:3(1~4)

About HanoiTowerTroublesAgain!

•˜…ธ˜ ƒ‘ ฌธ œฅผ €˜•‹œ‚จ ฌธ œ“ค ค‘—„ ฅฏธกœš ฌธ œ“ค งŽ žˆ‹ค.  ฌธ œŠ” N๊ฐœ˜ ๊ธฐ‘ฅ๊ณผ 1€„ฐ •œŒ€๊นŒ€˜  •ˆ˜๊ฐ€  ˜€žˆŠ” ๊ณต— ๊€•œ ฌธ œ‹ค. ‘ ๊ณต—  žŒ ฒˆ˜ธ˜ • ™„ „ œ๊ณฑˆ˜(––ค  •ˆ˜ฅผ  œ๊ณฑ•œ ˆ˜)๊ฐ€ •„‹ˆ ๊ทธ ‘ ๊ณต ‚ฌ—Š” „œกœ งž‹ฟ•„žˆ„ ˆ˜ —†„ งŒผ ฐ ™ ฅ ž‘šฉ•˜๊ฒŒ œ‹ค.
http://online-judge.uva.es/p/v102/p10276.jpg
๊ณต„ •œ ฒˆ— •˜‚˜”ฉ, ฒˆ˜ธ๊ฐ€ €Š” ˆœ„œกœ ๊ธฐ‘ฅ— ผšฐŠ” ๊ฒŒž„„ •œ‹ค(ฆ‰ 1ฒˆ„ ผšฐ๊ณ  ‚˜„œ 2ฒˆ„ ผšฐ๊ณ , ๊ทธฆฌ๊ณ  ‚˜„œ 3ฒˆ„ ผšฐ๊ณ  •˜Š” ‹œผกœ ๊ณต„ ๊ธฐ‘ฅ— ผ›€). ” ƒ „œกœ €–‚€ •Š„ก ๊ณต„ ผšธ ˆ˜ —†๊ฒŒ ˜ ๊ฒŒž„ ‚œ‹ค. ๊ฒŒž„˜ ‘œŠ” ตœŒ€•œ งŽ€ ๊ฐœˆ˜˜ ๊ณต„ ผšฐŠ” ๊ฒƒ‹ค. œ„— žˆŠ” ๊ทธฆผ—Š” ๊ธฐ‘ฅ „ค ๊ฐœธ ๊ฒฝšฐ— ตœŒ€•œ งŽ€ ๊ณต„ ผš ๊ฒฐ๊ณผ๊ฐ€ ‚˜™€ žˆ‹ค.

Input

ฒซฒˆงธ ค„—Š” …ŒŠคŠธ €Šค˜ ๊ฐœˆ˜ฅผ ‚˜ƒ€‚Š”  •ˆ˜ T(1โ‰คTโ‰ค50)๊ฐ€ ž… ฅœ‹ค. ๊ฐ …ŒŠคŠธ €Šคงˆ‹ค “ธ ˆ˜ žˆŠ” ๊ธฐ‘ฅ˜ ๊ฐœˆ˜ฅผ ‚˜ƒ€‚Š”  •ˆ˜ N(1โ‰คNโ‰ค50) ž… ฅœ‹ค.

Output

๊ฐ …ŒŠคŠธ €Šค— Œ€• ๊ธฐ‘ฅ— ผšธ ˆ˜ žˆŠ” ๊ณต˜ ตœŒ€ ๊ฐœˆ˜ฅผ ‚˜ƒ€‚Š”  •ˆ˜ฅผ ถœ ฅ•œ‹ค. ผšธˆ˜ žˆŠ” ๊ณต˜ ๊ฐœˆ˜๊ฐ€ •œŒ€ '-1'„ ถœ ฅ•œ‹ค.

Sample Input

{{| 2
4
25 |}}

Sample Output

{{| 11
337 |}}

’€

ž‘„ฑž ‚ฌšฉ–ธ– ๊ฐœฐœ‹œ๊ฐ„ ฝ”“œ
ฌธฐฝ C++ 10ถ„ HanoiTowerTroublesAgain!/ฌธฐฝ
™žฌ„  Java 50ถ„ HanoiTowerTroublesAgain!/™žฌ„ 
•˜๊ธฐ›… C++ ›žœ 1‹œ๊ฐ„, ฌธฐฝ XXX •Œฌธ— ง ธŒใ…กใ…ก; HanoiTowerTroublesAgain!/•˜๊ธฐ›…
„˜„ C++ Closed Form ๊ตฌ•˜Š” ฐ(1‹œ๊ฐ„ 30ถ„), ฝ””ฉ 5ถ„ HanoiTowerTroublesAgain!/„˜„
กฐ˜„ƒœ C++ ? HanoiTowerTroublesAgain!/กฐ˜„ƒœ

Valid XHTML 1.0! Valid CSS! powered by MoniWiki
last modified 2021-02-07 05:23:21
Processing time 0.0140 sec