456 - Robotic Stacker

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brianfry713
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Posts: 5947
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Location: San Jose, CA, USA

456 - Robotic Stacker

Post by brianfry713 » Fri May 11, 2012 10:21 pm

Random input:

Code: Select all

41231122314144123322344232243212234331421424321112232144224434
424214224134314312433122231211212222133132412332434231444414434242344243333422114432421312314223342312134
2142231441113121113231243213112
11424413413324324142212422322443434321221442424333143234312141343224231334422344143311342441424232114232123213
1234342211114211421412233414431413332442443313344
44112343331331113312441231411344
1443421233434122131443242341233232124132434331434423242422434212313212344322314211424211344214444214344221342222313
243432241134233122233134241443222411124122444242414212131121332122124421114433124134232334312414111443143441342244122344221311212311111344423133144223234214234314
144343211343332444123222442241141434244323141344241123212322431423343224124143122123333121213244123334232141342143332233243412313231
1421334244132343124443112133433421443312224443214243443111344231221411122112332341131441424332443433441241323442411444431
244133421311442214112112441421234233424414143223123223322314422
311224223221334342121332231143333444312223241134331313421121313142423134314312334314212213233432224432312243321242212332144442113441222341122241312
3413342213232143312212323221234424313423242441221331122333412343323121434123141123124213443122444211
431414
44412432134422133432132321311244134322424311414242414131
11134432413144124111434124422433431333424223121131123434422124312344231113314312414212243344231314322322113133224144213132444421342134234432314213133331424421441
434213141344442424244223133423421432231224113211124431233121322414122143444224221224232134121
111122111414123333442134113123223224421411322144334132442244421233124111132231223121214324211323121431434112123324434311231212
14142144444211432424311423443243142241141111143331221212441214413223232232231114131141244311211123331
131211224244234424234334342122424441112431443331243131114221413312312444434322332144144411442232312111444321143242141432131243334434423311314224323412114123
41333231411441412333123224131421443311342341331413211432334421424244324443421411221213442333
2433331424343442444141234143322424242343222121214124
3213131244
413132413114221132444142132321111324414314221233322232334411422143443323231213134212331231322422211432244224423433121133211342413441121132433221422131341321121311322324412233321423412133134111142
232233312132144441433413123114322434221323422322314214411211133221
42124321142233143433143142313412124441144
124112
3412311441232433332332242443413313433122134223441223342431222442244141243221414422241343414114223122141312343
344444232131134212223214111343123412334432141411232443343433234431113411214241213312132424242134141331441314321111313441314
224214144434243113113322212421432343242134413214114341412113141324134232
22432333222312422221242144412223312134341422113324334143434241431133112144244422414313142411413411211424334231321341141241331132242233212134111234243212331343412221431133444412321242324
431433113433122411412223314223422114314143344444434241432343134234214114343232134444132211413432342343232444212141443113114442121244412112122221321121431324422
313321322333143313334214424331211132123241441221113423324242223321422332321333433224111421242423414232323341134311311343312443243112233412121441421114331434243413121322123112144144
2241442422412111221341321311244414413244334431412432423443412442342111433422422114211444241334113213341133224334344344313341241111334443214142422441321144123124142431242241342431413112413314214342
2213111421224244
242422432312443141241111331424233334122243332142111212234231244422423142324133233244322234343241332131223121433243134342222131113211322133
2133114342223433233311313133313421222141212144322242223421241432413112233332313422234421431423223
242324241444321444321241223332241332241334211211232211222444114142211233243223232342413142112411132144314131443132222421
212123144133342422314331442323333
442431124311223422213144312141134223324214221422232442322131133441222132
14441213342434232234123141243443
333431333212333112124114213141323122244414142342443344314123144411124411314
33122341221122332322323313333221
221411231243124331143341
2323314414411222242334231113114231112442333314123241213223423331431134212
42343113123334131314342344221414143443211433
41422311131412442341131441443232324414412442141321333323312224341231131321434111133324144212
4121422234333123123412142444114411443111443344111441141234134124124324323
43443132131113412313324242133432231434132142333423344214312144212344243342134321144124441114421244114
43441423422423313313314324224113442433231422243433213234142412341434312343412214124332332432111143423142343
134144431212133133132144142434432341233344442341143242211343232311333212141224233443213232144224212422122133411241411234333241211342143241431141141113441314324313412221213313312322211232213
3342313421143121233314312223213132223114113321333113134241421
24
312311323133312414433134444113433124141413233323311113442412241112411441224441222232122212431431122111222112123231433113
4123333443444124131212121341322234412211144411413434131214241413314424423323414242144114433124
4423112344423411321212311131224111322441332223244211331433441341422111143214423434422411244234321422121
3133212441124121113341414124223421231321332233333113143444411212224211233312134431234424314324432312324214312244212244124442434
142421121322422223322332233112122
133143314221344111
321141222333311343143223112113434444411133413432331142342112341
341241323221142323314212213443122231212123132313144414124413214422443244442223422322223113333221414223122334121212
24134312133124431232414312322143441322134331233341432412144243433114212141113332331421224133321122132231232414242233244242434131234312421121434
434124221244221314111421432411143411322431342322232324322413112342334422442233341123414144344133211112342414243341131434324222432142222312
211441421314123234212243314212332322323343314122133242
33443121213334223443441143313111344141211444311144433443
2342344231142241133133422311233312142414423133131334221341413244343433434232444122434423114323242444332241444341134421221112321424442112141434132423431441
2
1231122133223142123432322212223332333441313112324112243313431313432221341111232133312132434414242314333333411114334442234124133224142431221321214143211222124431341433444421131431211222323212
3133312242442211112113231312424222442221311421421121333
244114231223333133413323344122331232114221444242132314233134213321431342331244442132444242212434422141233342232444133112222411342442424243312441313
13224414434123214
2341414313333321114113443121221344334324143334334234423331342321314231234412344213214432411133213131143433212123333331421133344142141333143314133311312314133
3213111431313313231233241242421242442431121341213231141124211334424122123243213131131132
121344223231
43431144124244221223242113431414243342213122133141314121313443312131241412111414441342322111341444123113323314243222313414443132433244121341214431111412341143232111412431411343314
44123123331431421114144223413342
43144323321413423323234134313132331313
34124321243421323344142334314112414441414241322142411133413323114443443312433143233341131422223112341122214123332111123114321131214322432
332123123131231411432131342234112223421233242232324422412224124231123131314422143434234342243112213412442333443231143122231442112443132214443212311
1332132442421341112142433441142124332422123242212411113342442113431123224433113244344123313413241
121
342222214142432114233211213223312423233132224321333114124332112213121323134411434344241133233313114131333234322241111123331121421334412234112321322323
412422343222123243344114321233224321144311413232412312334342224141144121111333123213332211422322331233233321123433211331423144222334113334431223443421412221232311311
4343144323242311423134342444444323132413223343434232122211241132434134441231423332133243212224413311344312343231333143313434424241224111334142224423244142433442414314332342413441224123211444234
214431222221121234343443443122132431442214211233112341234432134322322432343311111244313241344321442144323113114133413222311233222431313213413311141323443111322414144314144334434
212144144312321311114144323212222321334211332412412311243113224411433444432123213334313113321211313142434231441224144314231212232431133141134241
144343433134211131213243222322322241443341221324334244421242333443142
214324143423122432124442344331242123432324121213324214433321434131323144441412243113441232224122244443433423132
43132214321
324423312244212244132113213133311242122241112221123233144342122141242411411123134342242121233332311441131142344334443141213431111144143112231213112
1132111321321321241213114144112
21321412434111134244444313214321312442131431443313242222433314344133232234323113322133231412441343
11333211111342141313413142121332314234234213312343133432133212332244112423313432244432134444123232233334114443122114222212113322134322222212423123434144214132234111333443134331224123143442114111
333322341222331343332323322332414231324431113133321443224412143111142134134433214213424414123324423121133
21231141343333234121413214212413421431114332114111141312322412344332332211321321324414131221444332411131112133121411313324314232
22434431243444444424212232111242334323332131124422432144244213441323141243341242334434443324213234443112332311433431324141411234123323112232234422443343443411323144
4411322111234113432321424144443433414211223223422143134434433221112422444211142242444343231442142244
33213312421114133311341444113442212432133133131311431424331224344433141
431421322212121341424214132122324311433143244234321241143211332322311114324332213232232412434111341341232111221
332423324344314141331113113323342433324243123132111111322143423111332211413311411422143212443243322432122343343334434244343112433131232312131413312221114311443241213
AC Output:

Code: Select all

49 1
50 2
31 57
45 0
47 1
32 41
45 0
46 2
43 2
44 1
47 2
47 5
47 1
6 103
46 2
47 0
44 1
52 1
46 2
44 2
47 3
39 4
10 96
51 1
47 1
41 14
6 109
45 2
48 1
47 1
49 2
46 2
51 0
47 0
16 84
47 0
50 3
46 0
33 34
49 2
32 32
48 3
32 47
24 64
50 1
44 3
46 0
46 0
47 0
44 0
43 3
53 2
2 114
47 0
48 2
52 0
52 0
33 48
18 78
48 1
51 3
47 2
49 2
50 0
47 0
49 0
1 118
53 1
54 1
46 4
17 75
45 4
52 0
12 92
48 0
32 39
38 21
44 2
51 1
49 1
3 116
50 2
48 0
42 0
49 0
53 0
47 3
46 0
11 94
53 2
31 60
47 0
52 1
47 1
53 1
44 0
46 4
51 0
48 2
46 0
Check input and AC output for thousands of problems on uDebug!

metaphysis
Experienced poster
Posts: 139
Joined: Wed May 18, 2011 3:04 pm

Re: 456 - Robotic Stacker

Post by metaphysis » Fri Feb 24, 2017 10:56 am

The solution on uDebug gives different answer which I thought wrong.

metaphysis
Experienced poster
Posts: 139
Joined: Wed May 18, 2011 3:04 pm

Re: 456 - Robotic Stacker

Post by metaphysis » Fri Feb 24, 2017 10:56 am

It can be solved using greedy algorithm, why?

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