QOJ.ac
QOJ
| ID | 题目 | 提交者 | 结果 | 用时 | 内存 | 语言 | 文件大小 | 提交时间 | 测评时间 |
|---|---|---|---|---|---|---|---|---|---|
| #113524 | #5161. Last Guess | lmq26052003 | AC ✓ | 34ms | 5488kb | C++20 | 5.9kb | 2023-06-18 12:23:55 | 2023-06-18 12:23:57 |
Due to the privacy settings of the submitter, you are not allowed to view this code.
详细
Test #1:
score: 100
Accepted
time: 1ms
memory: 3828kb
input:
4 5 reply YYGBB refer BBBGG puppy YYGBB
output:
upper
result:
ok
Test #2:
score: 0
Accepted
time: 1ms
memory: 3808kb
input:
2 12 aabbccddeeff GGGYGBYYYBBB
output:
aabdcbebdbbb
result:
ok
Test #3:
score: 0
Accepted
time: 30ms
memory: 4368kb
input:
25 500 qqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqoqqqqqqqqqqqqqqqqqqqqqqoqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqjq...
output:
abcdefghijklmnaooprstuvwxyzaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaoaaaaaaaa...
result:
ok
Test #4:
score: 0
Accepted
time: 30ms
memory: 4356kb
input:
24 500 vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvuvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv...
output:
abcdefghijklmnoapqrstuwxyzaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaapaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa...
result:
ok
Test #5:
score: 0
Accepted
time: 30ms
memory: 4424kb
input:
23 500 qqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqgqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqgqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqgqqqqq...
output:
abcdefagghijklmnoprstuuuvwxyzaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa...
result:
ok
Test #6:
score: 0
Accepted
time: 30ms
memory: 4528kb
input:
22 500 ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccoccccccccccccccccccccccccccccccccccccccccccccccccfccccccccccccccccccccccccccccccccc...
output:
aabbdefffghijklmnopqrstuvwxyzaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaabaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa...
result:
ok
Test #7:
score: 0
Accepted
time: 1ms
memory: 3872kb
input:
30 20 azzzzzzzzzzzzzzzzzzz YBBBBBBBBBBBBBBBBBBB zazzzzzzzzzzzzzzzzzz BGBBBBBBBBBBBBBBBBBB zzazzzzzzzzzzzzzzzzz BBYBBBBBBBBBBBBBBBBB zzzazzzzzzzzzzzzzzzz BBBYBBBBBBBBBBBBBBBB zzzzazzzzzzzzzzzzzzz BBBBGBBBBBBBBBBBBBBB zzzzzazzzzzzzzzzzzzz BBBBBYBBBBBBBBBBBBBB zzzzzzazzzzzzzzzzzzz BBBBBBYBBBBBBBBBBBBB ...
output:
vajyabmpqravasaaualj
result:
ok
Test #8:
score: 0
Accepted
time: 1ms
memory: 3848kb
input:
31 20 azzzzzzzzzzzzzzzzzzz GBBBBBBBBBBBBBBBBBBB zazzzzzzzzzzzzzzzzzz BYBBBBBBBBBBBBBBBBBB zzazzzzzzzzzzzzzzzzz BBYBBBBBBBBBBBBBBBBB zzzazzzzzzzzzzzzzzzz BBBYBBBBBBBBBBBBBBBB zzzzazzzzzzzzzzzzzzz BBBBYBBBBBBBBBBBBBBB zzzzzazzzzzzzzzzzzzz BBBBBYBBBBBBBBBBBBBB zzzzzzazzzzzzzzzzzzz BBBBBBGBBBBBBBBBBBBB ...
output:
avqduiasiaafbuvvayya
result:
ok
Test #9:
score: 0
Accepted
time: 1ms
memory: 3768kb
input:
38 20 azzzzzzzzzzzzzzzzzzz YBBBBBBBBBBBBBBBBBBB zazzzzzzzzzzzzzzzzzz BGBBBBBBBBBBBBBBBBBB zzazzzzzzzzzzzzzzzzz BBYBBBBBBBBBBBBBBBBB zzzazzzzzzzzzzzzzzzz BBBGBBBBBBBBBBBBBBBB zzzzazzzzzzzzzzzzzzz BBBBGBBBBBBBBBBBBBBB zzzzzazzzzzzzzzzzzzz BBBBBYBBBBBBBBBBBBBB zzzzzzazzzzzzzzzzzzz BBBBBBYBBBBBBBBBBBBB ...
output:
sawaaooaaaeakaahaaal
result:
ok
Test #10:
score: 0
Accepted
time: 20ms
memory: 4432kb
input:
25 500 eppppsppppppappppapppaswppspwppeupppwpwppppwppspppppppapppppspppappwpppppspspuppppppppppupwppeppppppppuppppusppspppppppwppppppppspeppppppppppepspppeppuppppwpppppppppppppwpppppppwppupppppspppppppppppppupeppppppppsppppeppaeppppppppppppppppppappppppppppppppppsppwppuappppepupuapppeppppppapppppppp...
output:
vayjogcjsnarhzfrshqbxhg
result:
ok
Test #11:
score: 0
Accepted
time: 20ms
memory: 4452kb
input:
25 500 smxeetdiacxotgkpibsieraggqfjdbjxykzpiinrjxkmcczngkgpidtnacrzonzmrjsyfaiptigawddifgqxiiqibyymxvzncvifqsyfxmeodqwvwgqegpizkzfvsyywomkaviwjcasacijfbpjibvsroitinpfddjzcdkmxeisynrzipizmoyveveqwsfaqixobgrkstwtdtcfbwrvyvrgwdcmjozmitwcfitpzqdnikqbcpzyerwwigzdiczfmagmvacqxwbbiiiqrgxwvprvicjdsajinpmrrn...
output:
lxrgg
result:
ok
Test #12:
score: 0
Accepted
time: 16ms
memory: 4312kb
input:
25 500 zzzzzzzzzzezzzzzyzzzyfzzzzzyzfzzzzzuzzzzzzzzyezezzzyzzzzzzzzzzzzzzzuzzzzzzzzfzzzzzzzyzzezfzzzzzzzzzzzzzzzzzzzzzzzfzzzzzzzzzzzzzzuzzzzzzzzzzzzzzzzzzzzuzzzzzzzzzzzyzzzzuzzzzzzzyyzzzzzzzzzzzzzzzzzfzzzzzzzzzzyzzzzyzzzzzzeezzzzzzzzzzyzzzzzzzyzezzzfefzuzzzzzzzzzzzzzuzfzzzzzzezzzfzzzzzzzzzzyuezzfzzz...
output:
qjtwjfaynbvccrdx
result:
ok
Test #13:
score: 0
Accepted
time: 8ms
memory: 4568kb
input:
26 500 ffafffffafffffffffffffaaffaffffffffffffffffffffffffafffaffafffffffafffffffffffffffffffffffafaffffffffffafffffafffffffffafaffffffffffffffffffffaffffffffffffffffaffaffffffffffffffaffffffffffafffffafffaaffffffafafffafffffffffffffffaaffffffafffffffffffafffffffffffafffffafffffffaffffffffffafafffff...
output:
jwqgkmcwfmttddjkrgeiupgfkpfhchbnthnxduniuodldbwubupqebtfneqjtwbtbpfnjtbblwpkwpmlmjcbhtnethftfwbhspbcnjiqbhjwwqhlbijtwbifhqnunbnhulnhnemgnhrhujflhjhlplbeklebltcfuefibwgchwiujeenkfnjxitedgusfpxowsfcosffogyohkfifogrfrrcdskevggktsttffwnsowcfojjetdpkpytqcweovropxsrsrtxvkqryirsosgtjpjpgipmrftfcotxitpqfbci...
result:
ok
Test #14:
score: 0
Accepted
time: 8ms
memory: 4508kb
input:
26 500 eeeeeeeeeeleleeeleeleelleelellelleeeleeeeeeeeeeeeeeeeeeeleeeeeeeleeleeeeelelleeelleeeleeeeeeeeeeeeeeeeeeleeeeeeeleeeeeellleeeeeeleleeeeeeleeeleeeeeeeeeeeeeeleeeeleeeeeeeeeeeeeellleleeeeeeeeeeelleleeeeeleleeleleeeeeeeeeeleeleeelelelleeeeeeleeeleeeeeeeeeeelleeeeeeeeeeeleeeeeleeeeleleeeeeeeellee...
output:
anwwzydgsgeaxgiaertejmxxudxcxeaeegyvertppdvrdzfksvijdayieapbbgaceyfebbbirkahxckchxvrbebwkwawkwffdrafprsghjdkbckgxrwpbkvxnhbjgkkikakjgvicihdwrnbtatpkrrdrftpceuboanckirrkadabpkbghxxihkcagspciscpxxousgwbdhynwdxshcicadawgayxygnbtgkmhrxnfjrootkjbrxbyogoojsidbhnordovpvvptbuomajjxtbstntxffimdmsmhxsvpkhntjp...
result:
ok
Test #15:
score: 0
Accepted
time: 8ms
memory: 4572kb
input:
26 500 dddddddddddkddddddddddddddddddddkdddddkddddddddkddddkddddddkddddddddkdddkddddddddddddddddddddddddddddddddddkdddddddddkdkddddddddddddddddddddddddddkdddddddddddkdkkkddddddddddddddddddddkddkddddddddddddddddddddddddddddddddddddddddddddddkdddddddddddddddddkdkdddkddkdddkddddddkdddddddddddddkddddddd...
output:
jnjcyaxvcfiqncbrbhwifbjbcrmjvvfbsxnfcidjbbjbbyysxhiasrebchnbhjnuhcubshtndhpeiuvtjhmrjfnelyepxemtmtfeethicttdttcanxwhadlsvctemetayueenxucefhgjvtjvpqrrqwwvqtiquqidddcxwimewegtpnihipfppzdpgdirnrrpfrffffmrfqcjhpjicrfgaghgftnrmeffttpjmgjcdqtxcaqjnfmcgxvcxtdqshamdvnszamdjxeigmqcmlhwunpzcamasamfnmpsfswsthc...
result:
ok
Test #16:
score: 0
Accepted
time: 1ms
memory: 3800kb
input:
2 1 s B
output:
result:
ok
Test #17:
score: 0
Accepted
time: 1ms
memory: 3780kb
input:
5 3 idn BBY mvh BBB cva BBG you BBB
output:
nna
result:
ok
Test #18:
score: 0
Accepted
time: 1ms
memory: 3792kb
input:
3 2 jt BB bg BB
output:
result:
ok
Test #19:
score: 0
Accepted
time: 1ms
memory: 3744kb
input:
4 8 jzhqnmbc BBBBBBBY quubxmwq BBBBYBBB zkmtxamf BBBYYBBB
output:
ctxcccct
result:
ok
Test #20:
score: 0
Accepted
time: 1ms
memory: 3780kb
input:
83 28 yyjekmbfltupxglbgnniupgrbbhh YYYYYYBYBBYYYYBBYYBBBBBYGBYY gvgwlfkbriylbdfmajjupyijghxk GYYYBYYYYBYBBYBYYYBYYYBGBYYB jjqnbpooxrfsqntbitwbgrplljzp YBYYYYBBYYYYBBBBBBYBYBBBBGBB lqdozqobdhvzmtusczvxthcfvymz BYGBBBBYBYYBYBYYBBBYBYBYBYBB tkhuvtpuhnmzphnqhpfzfsokewoh BYYYYBYBYYGBBBBYBBGBBYBBYYBB gjer...
output:
gndxhueyqpmeryvhxafwwgkjbjss
result:
ok
Test #21:
score: 0
Accepted
time: 2ms
memory: 3944kb
input:
13 78 imwrldcrlcooqlzmcczciijjughombdengtcurojkwqyuoqltmduvwebvyysshwjythllxhrwmcepz YYYYYYYYYYYYYYYYYBYBYYYYYYYYYYBYBYYBBYBYGYYYBBYBGBBBYYYBBYYYYYBGBYYBBYYYBBBYYY pkcwlbnthqplkuohoonvnqbouaakqdpwsyoscpqagkfhfpualsnonjnkkdtudoyvknpjgyhaqoxwak YYYYYYBYYYYYYYYYYYBYBYBBBBBBYYYYYYBYYBYBYBYYYBBBYBBBBYBBB...
output:
oceejfrjrgbegfhihhizkjiiljlhtlzoupmzpmxzkmpzoyretieqrcsdqseqqtzjtvtwxwweyciiey
result:
ok
Test #22:
score: 0
Accepted
time: 1ms
memory: 3876kb
input:
38 99 veadnsajqcnbynqxawytaccryhlefhbhusmjhplsemwsagxkiryxfwrsarpmhsrpikievjpafqszuqklxetizrtlwxzxyelalsr YYYYYBYYYGYYYYYYGYYYYYYBYYYYYYYYYBYYBGYBYYYBYYYYGBGBYYBBYBYYBBBYYBYYYGYBYYBYYYBBBYYGYBYBYBYBBBBBBBB njkybjdzyrkufafkessouzzsbkyimahkltsqqpngkgghqodbebxahavilwxmbmkqkucahpokaktlylhnmyjyxwbmrqhepj...
output:
oppejvbuacomuywvadnufktqwejvzqybpwebcpgegcfpnmnnimytxztcoqgvluzgaihzejzxvnptlijyacziataqghhtcqwfjdz
result:
ok
Test #23:
score: 0
Accepted
time: 3ms
memory: 3924kb
input:
4 113 suwodmkfmlkafcxpdgicvnrluhqkmulfirwtawvjxzzufmxruiiezmyebjlpxkzujfxjosfdqlbwfqtyripgsshmclhmtsosukwlgnzqvtbygnlau YYYYYYYYYYYYYYYYYYYYYYYYYYYYYBYYYYYYYYYYYYBBYGYYBYYYBBYGYYGYYYGBYBBBYYBYYYYYGYYYBYYYBBBBYYBBYBYBBYYBYYBBYYYYYYBYB qpizotexiviavifrwmnhmqgxvxdueohjcyrzsinuuuhpbknejcjupvqhtnlsssylqg...
output:
aaiabbbbccccdddeeeeeffffggdgghiijiiijjkkkkkllmlllmmmnnneoolooozpppppqqrrrsqtfsvtttvuguvvvvwwvwwwxxxxyzyyaaaaaaaca
result:
ok
Test #24:
score: 0
Accepted
time: 6ms
memory: 4356kb
input:
102 377 gocqhgzrtqkevpckmjqhgbhpxtoliiukyxibpizzagbxroteetcwzpgzybsaxrhvudaxrrzjhisrbumzvaaaokwzpekgczhkbjqlgrdijvecheemmcoieoyhsyhooaxzmronnoovfdwelqbhlrqovoiubzbdixkvzujlsadyysnxcmvcxcsayqjyidlignyemacoyyuwjvpkitgsyjuzjyjtgxzamytxssxbocvprlhksvhegfjuldompxslryoubylyxzaospsxecpctamowqxxngbjtvoskmhv...
output:
fzhbpvvtfsjzghjjvoanwlhesznrmaqdkvrmnkxxcuaxtenfaqpctuywoclxzlgiscpcylgmjmtltvcjmmohwaiihbsonoraefpauuszkmewlodhhorizaizitonwailoikleknwtlngirnvxeujutmnszyjltnniospmismtvvtnltapcyfmjwhhabewciomfutgmqufzdvregkfbllubjmwxvqjiaoicgvslnzmcykvxszfjqevigtekrfbmcihthffbubmertrhniybzfxpjdpyejmvnmyvzyribcyhkw...
result:
ok
Test #25:
score: 0
Accepted
time: 5ms
memory: 4332kb
input:
84 372 esizksnrmnyidougizdjmkksweafwdywugqdkisbdjaxfjghvoiwxhsmntnkyrimjajlspiqfomzyvpxdpispoveqzrcpfyntfxpcllewbdftkcwpjodchqeyfavuainqvggspnirpjpdcdcljmwzfkbrzleubsvxoeyzwzmmkrbiujgtcwpkeqtenikfnwqspnahiqwdxarppclogyrdpmqwuhqrdhgjfvjxifuksfhpkxjbmywimtettgrtgexekpaacpvtgorcljdnodtdudsatgszvvkpxkhh...
output:
priirafhcttvbcwmukqupwazyrzdryqixzkfnnamuzjifxtwhryteowgwdtrygfvyaxpjzvolkimwxfqpqzevqjmhzezhvtzyowazevweuzictoaxwabyiknexmxymtqvfcvysakdlegsotvhbzrrfcimfazueugoqtrdbcqrkxdtqatexonjtkeargeblphfcxscjdcaqzatcdksezpuwgvunnyymffvdfdpwrhfmvpawqoafeujyguhlelzcfuhnmgqrsxxzfeaxpyvtjxthrqevetoixfmdmzjvkwxixn...
result:
ok
Test #26:
score: 0
Accepted
time: 6ms
memory: 4388kb
input:
120 341 qddkzllppvsamvuytcyvfmcgdsowlmasqwecvmbfkfgbmiluxdghcvyfiyynhobehlxsoslwjoxkkjmmcjjyjhuntirpeszmmsfcdduerkrzasnxsczqzcyunsqaalvjkkdrksdjhgojrkljxzflsdljjlbjrhjhhblrqhgtljjieelickdyszvkcskljuykzcpeuttphlonwanfndlkqcbgkjvocnwugyyxxbaccwpyrmyaapkciubysrjvemksuamhojymppamhhvvockwocvvjdmmssedjuzn...
output:
tnraljmrauiwhqddhuqxevuwjktugbqedadidsxnduvdoawjznplzlwxkgvfwyrcvyvkcliahpquktdvezcoeoxlmjrflyvrvynqmchlgbxnhxxlmdqdnsugabizimrirmzwdyewmjojiaifcbbrkivmfjuynkrwmctmonrblnataybzyyynwojbqozhdbpyxejgrdsknwzulbicasbwdjmwylxjawtrhgawavmilelwmoomtvlohtdsorjlixtcfedwfabomegtndzvhhfyizcnhiacpvicuwrkmiccrwdk...
result:
ok
Test #27:
score: 0
Accepted
time: 23ms
memory: 5376kb
input:
500 500 uzkbwmwxenfvjjmbfpvgdgkfcrtjgftkcsdhgxlqcqyrtzqggauozihovqxyepxlqsndunqfvrwqhjszvzmttihgcwvyxugzbkxjwfqvvpakmrkohzrutlbfludsfkzmjrzkqsnstnxnlieshrqfqqfgttcsdinuvqzyueqhhtknnbnhstvabfyfpwszpkwvfzjlfnzgnlzzdeqcemnvcrbbxytfhajyvmaxfmczviyqafmkwmmrelmpmzcbwjltbejfuyizjyggmhkgmuhjijtsrfwzmmmkqieh...
output:
xtkupmikoalqczppaqstzuiezbugnmrfezofiejbxedkwmhldzkqactqmmcsuwmjddllfifimjtratgnnerahiklscixwmfrciloflzwalrxbtfglaouusctqbsevtkhaqtcqqothbasjyihutvpkdgaweyploaqfzsuqjotuxviounxiapvtcfovxyeutvfmgvhyzrcilfuxnappehaifxawqghytxvrylxyxuxkzqmoprdphfgaidifgmdfyvzyzvaxlzxfqbithwwglczjhxuoobaxsotlgfhkdauudoi...
result:
ok
Test #28:
score: 0
Accepted
time: 26ms
memory: 4364kb
input:
2 500 cjvtcyhtzxnkypncxcydztkdxkosxdtlxzaetauygumxwzgkqittrtirkgnjuwanpdokgrbvwwlxxmivnzgnfelcxzmggmfwrtuexpxxyxuniivgwiykbzhnfbhgtoizuumgvoazbkcgzyhtamdsnnuejfwgmgbffdpnaeulrjfiflxrfqmkxkqkfwqcylsieetenjwbgmzewvgownfiylsvjzijpgrdfozciarqzqckecrwevmdtilipcerlcmbvogajnlfiwwcfurfxgtwbavfogarxcovbrwvlo...
output:
aaaaayaaaaaaapaaaaabbbbbbbbbbbbbbbbbbccccccccccccccccccccddddddddedddeeeeeeeeeefffffgfffffffffgfffgggggggggggighgggggggghhihhhhhhhhgiiiiiiiiiiiiiijjjjjjkjjjkkkkkkpkkkkkkjkklmlllllllllllllllmmmmmmmmmmmmnmmmnnnnonnnlnnjnnnnnooopoooooozooooppppppppippqpqqqqqqqqqqjrrrrrrrrrsrrrrrrrrrrrrsrrsssssssssstttt...
result:
ok
Test #29:
score: 0
Accepted
time: 12ms
memory: 4244kb
input:
10 500 ltzpvgzioqzjaorwvcfawsuxrpiaxelpvjvbzkmhmukkanhddeuwnwfbqeiccwqiqsntudhfrrxrwjmphcocxtzbljjcdjmksdvnoklkzvljhmyxsjgzsmuezdeieobpeojmxphuhbkxuqvtokknihunzjztuhuqurethoyiiamwzqppwuiljeygsrclivocqngmwgqeghfwtwunuyvcxcjjufbxwhmijurlgodhscoalsqbdxnizkkjtmqfaynndanjjfzldqukrpmqnsynrvoncnqymegdgvvga...
output:
zzbcwabgozkcbabavaabbaabxckbkbbbbcbccwvcdccdcrhecccedcddqdedkuddfdddeemieeefgaepvrgfzefefgfvgbgffdghfgfxgffgphggshhgigghkohjhzhhhihhqiiiisjioqjjiinjjiikijibdibighikkkklkmllkkwmlmymllllmmlmmqtllmnnzlmmmnmmmmmommomnmnmnnnnoobnnnonoanngopplssbporlqoovuooyxzokpgxddpoorwosinpkpqpqppanpzplkpbipqppsrpqpjap...
result:
ok
Test #30:
score: 0
Accepted
time: 5ms
memory: 4440kb
input:
20 500 gidefqbkbebgnvcgrjfmkuqtipyqlpvrjndoddvuhkntkznjdkfvggaoavkllvbigfvdafoxziprpozvhukhwheyasblhleoxfxwwruvsilcdrttxcbqfnvplqtemgsoftmsnzrgaikbqmyrbykhtpbmrfpgvjiqszkdapksfhbdkmdawcgonddqgzasjtvrjbgkfwxyopyxhprkrsaoxfblohlqyeenggeusnfvgkxalqzhziuckhyhhmefhjpvfjzolfowjvjeklnxgmymaubfcuineyiuzlzpb...
output:
zmeablholoznhlazaskmbdgaavbazboacadabziuadccgtonawvmuczfpcebcygmelrfofchcctmcmhgbieeuqfeevefewghfujzwfbnifgzfueafgghhfqlwjhuhihivkggahkkyjzwhgtnbligngsvghtakgggivzjckhggzikijihihaifbsfhfipiiwhnoikjpsaijjhmlwrlhhfrxezjjnjmkjbklwmklrkisxkkegokkkwlknkclnnmhbmpmhxmlgjqqmdnnszzeclmljqllyknmufanolnjrznybh...
result:
ok
Test #31:
score: 0
Accepted
time: 3ms
memory: 4624kb
input:
40 500 hgrkbariyienlarbtwpgttrlmwgdwjisgwtuelybkqyzibmerddzhxpkrikkdglakynfmvzntqkldilwlredsuwiyhvfmdfymethhuqztlwzlsjsoznrcemnwutebgioqndeywylttipnfkjzwrykcsmyeruqzryjuhcyirlakfmzwyjlisxtpdibravckhsunbfdczcfjcdnjcdkhqticcslsqmbldpvatkvnlgcnjzzpsjgoxbdqaqogdiqwngjjyaxcurpfcotfthvlhnyqvkxalealplywzbj...
output:
zdipaunsvfbbkgwbcjgjdivgeryignfecegqncudywqrmgvrokvcyaeecgvhjdxypqliggpowetgkhefsbyyubqdlzbhupeegfhkdrzuukyevtbmowkxhmafbgsyshaxqifuxjzicqxkhoejcxslkxfuboqwhaxgblniakqgfobotjiizupkmgmlmaczeaqvaqmfdomzjmlztjfiinugnjciiqovnlhmmjcdqoubzvwenibmoamdruknmipvmqjjgwbzavwztlqkuyjsjyvpxqluxwmuflqilbkflrepekyt...
result:
ok
Test #32:
score: 0
Accepted
time: 1ms
memory: 3720kb
input:
2 10 dkzttcuhkf BYBYBYBBBB
output:
ctccckcccc
result:
ok
Test #33:
score: 0
Accepted
time: 1ms
memory: 3812kb
input:
4 10 hzyqaqgudo YBYBYBBYBY drzekuoozp BBBBBYYBBB ydmoszopir YBBYBBBBBB
output:
ahouyaaaaa
result:
ok
Test #34:
score: 0
Accepted
time: 1ms
memory: 3732kb
input:
8 10 xpcbenntvx BBYBBBBYYB guunnaqbzh YBBBBBYBBB vkgjtzyejd YBYBYBYBBB bmlrgczqhc BBBYYYBYBY gjeqpkftzq YBBYBBYYBB ytqggdmtoy YYYYBBBBBB okyanrydin BBYBBYBBBB
output:
ccftqgrvyf
result:
ok
Test #35:
score: 0
Accepted
time: 1ms
memory: 3752kb
input:
10 10 lvqefvmhvh BBYYYBBBBB hwzwczqwzo BBYBYBYBBB ywzwszxeyd BBYBBBBYBB pxryhjeyhe YBBBBBYBBB fpplflfrid YYBBBBBBYB wffgroprrh BYBBBBYBBB atnazpsxkj BBYBYYBBYB wjftdvgbca BBYBBBBBYB lxejbsshfq BBYBBBBBYY
output:
ceifknzpqc
result:
ok
Test #36:
score: 0
Accepted
time: 1ms
memory: 3752kb
input:
2 20 gvmxjisdtqdzqlcythxc BYBBBBBBYBBBBYBYYYBB
output:
hlttvyhhhhhhhhhhhlhh
result:
ok
Test #37:
score: 0
Accepted
time: 1ms
memory: 3832kb
input:
4 20 juwgnsochomtjjrwkxzx BBYBBYYBYYYYBBYBBYBB xcfresnspwhbnpufpzut YBYYYYBBBYYYBBBBBBBY nicdnycdwkcwxkzlexij BYBYBYBBYBBBYBBBYBBB
output:
bdefhimoorsxtwybbbbb
result:
ok
Test #38:
score: 0
Accepted
time: 1ms
memory: 3868kb
input:
8 20 gfbhjraeqpkknoxynzor YBBYYYYYBYBBYYBBBYBB eoqxnsiomjhzyechxzfk YYBBYYBBYYYYBBBBBBBB izclftrifyoacpdwwaxi BYBBBBYBBBYYBYYYBYBB vkmnjqckgcojyuccmzsy YBYYYBBBYBYYBYBBBYYB kotrkwcofjzhzgwiegsj BYBYBYBBBYYYBYBBYBYY kuoenzkgqkxjkenvaywp BYYYYYBYBBBYBBBYYBYY ntfjwmseryvxlgimrynx YBBYYYYYYBYBBYBBBBBB
output:
aadgehjjnmporsuzvwaa
result:
ok
Test #39:
score: 0
Accepted
time: 0ms
memory: 3780kb
input:
10 20 fgyncfbwipgvfxmohdbo BBYYYBYYYYBBBBBBYYBB icbhpbqvluuvwljfzrci YYYYYBYBBYYBYBBBYYBB cushsnrenivjfzblmwbz YYBYBYYYBYBBBYYBBYBY iqfqmazradptgidhmewe YYBBBYYYBYYYBBBYBYYB kebuhncdbrmdpxqmizic YYYYYYYYBYBBYBYBYYBB vmccbyguslsftfilufvg BBYBYYBYBBBBYBYBYBBB dvrpdiwvdltezikdbpvv YBYYBYYBBBYYYBYBYBBB ...
output:
zbdeichkpnqrutuwayzh
result:
ok
Test #40:
score: 0
Accepted
time: 34ms
memory: 4480kb
input:
2 500 gxnlcmqfsmxkzleyreubambwtiyuisiplwrjastyivijshzmfuyjqbqwmtiixxwivmqxpbuboruzaaapaxrllfbonnouzwmjuouvzcoyxytfxmhtfcvsbjvnltirhojtxhtdiqasoajfhrcinjrkzstidvhhdwynweaacmuhctyzeelatwnropiqifxsgxntfycvjrhwpmzeytliurapssrixkjndjzwtjonqzmhhtqyqjacafxkwfrnvjyjcswxrkmhstxgrdaxacuqiqtmdwuiuwzjjekzsaycgc...
output:
aaaaaaaaaaaaaaaaaaaabaaaaaabbbbbbbbbbbbbbbbcccccccccccccccccdddddddddddddddeeeeeeeeeeeeefffffffffffffffgggggggggghhhhhhhhhhhihhhhihhhiiiiiiiiiijiiiiiijjjjjjjjjjjjjjkkkkkkkkkkkkkkkkkkklllllllllllllmmmmmnmmmmmmmmmmmmmmmmmmnnnnnnnonnnnnnnnnoooooooooooopppppppppppppqqqqqqqqqrqrqqqqqqqqqrrrrrrrrrrrssssss...
result:
ok
Test #41:
score: 0
Accepted
time: 23ms
memory: 4588kb
input:
7 500 kucxpooswpgshqxdswdpxnonzujecioriraskzligwznnduirvonmjmozyxkotblntnzmsgacdjxsrelfbcwhffnqsshpdnuiyvekpkkzhfqadrnhymofwpahuefzyauxunwxjsexozlkauixivyrdrckaxiicawzsvqshnexswpqlnwpfwqxfsqjgefxylqizfouiqmbtkxrjcdpjfhetrphazpatrwkbikmswrsjmuvlmkuhfvzvfpqawtkgtmykusaspvinyqteptvvfgynrehmekerkbpgcbgf...
output:
bbaaaaabaaaaaaabaaabcbbbbbbbbbbbccccccccdccccccccccccedddddedddgdgedddddeedeeefeheeeegeeeeeeeeggfgffffffffgffggfffggggggggggghihhhhhhhjhhhjhhihhihiiiiiiiiijjiiiiiiiijjjjjkkjjjjkjjllklklkkkkkkkkkkklkkklkmklllllllllllllmlllmmmmmmmnmmmnmnmmnnmmmmmmmmmnnpnnonoonnnnoopooooooopooppooooopppppppqppprppppqqq...
result:
ok
Test #42:
score: 0
Accepted
time: 22ms
memory: 4608kb
input:
8 500 zsuejmayajrezxaeoppddvtufobaqqrnadgiydzodggiskvrvfyassjbdhbufhmxctpfdqvhykrkqjjltksstdnskjfspencdneizkxxtfdheyhvmnsjdbrjusilipmplxvnfxthruxwdukolyqivyaufoewysvppuqdcdmvwdwgtaqejnfmgtylhgrfcjqagvotoosbisnibzntaetxvemftcocguvgindrppzlooryrqicloefmktmimfqyxlletbymenpljkjybhyfuahardknwfejcojkxyzsl...
output:
aacbaababaaabacaaaaaaaaabbcbcbbccbbbbcbbbccccecdcdcdcccccccccddcddddeededddeeddegeeeeeeefegeffeeeegeeffffgffffffffffgffhgggggggghgggihggghgghgggihhhhhhhkiijiiiiiiiiijiiijkijiijkjjjjjkjjkkkkkkllkkkkmkkkkkllkkkkmlmmlnlmmlnlllmlllllmmmmmmmnonnqnnnooonnnnnonnoononnnoopooooooooopppppppqppqqpppppqppppqpqp...
result:
ok
Test #43:
score: 0
Accepted
time: 21ms
memory: 4472kb
input:
10 500 fwpisiecngmypltgnpgwungiorybsqujrjynxduhbxkzzcpmprjkmcngffwriwlauogonaytiewzmvhmfkbqzbhvbuzaxgmrzwhznemrkgkqcfcxznjgqfxvivnzxkttungprndxzumatgitszsuhxrbxiyblepjljdwccbmodtyikdewbqekqnyrdpveilrjuidvbxmidaudrahboegnxxojlllcijvhewxbqhckkdisyyoieqnybydwpyiupduxdxdcbsiflmqomhorvpximunuvgeqrpojynfz...
output:
aaaaabbbaaaababbdbbdbacacacdcacacaacaccccdcccdcccccccdddcccddddeeefffeeeegeeeefeeeeefeeeeffggfgffffffgffghfgfgffffghhgggghggggihhhhhhihhiiiiiikiiiiiijiimljjjjmkjkkkjkkjjjmjjjjjjjjjjljkljjjlkmkkkmkkkkkkkllkkkllllmlmlllmmmllllllmolmllmlllmmmmmmmmpqnnnoonnnprnnnonnnonnnnpnnqnonnnooopqoqoooqpoooppppppqp...
result:
ok
Test #44:
score: 0
Accepted
time: 13ms
memory: 4500kb
input:
50 500 rzxpevxmcsvfyfmnmokxtsjtkisntufznueipsounknjbdgoieqoeobnfuncfrokfgdsdujxvtluensnrnyosfsywmltfikmpgofyyutxgxltspvwnqnfvgeolxirwbvvwgwwbxbwbbswrefaklrdmdlzgxpltvbucwfgrpggpobkapydjkzbgfarvqfzssyeepxzesalnpbnuastjecnatiljloelrojistoqxxrwdiehnwbubijlcsgserxmlbbchlhqlndtvmbaztvhspfxdyfuodupczzusgi...
output:
ynwdomwynzjwiwzcfxyahvbxzchcipqvzdhaaatcbajzdxdzxacbddchqcapybjcikemazayhbdbaafaacobradgybozazefymzecaghdclcicadgcgeaaezehlsgekfezdeogegejjhghihzcugckfigdektdgdefhriegjrfikghekfezimokkkehlhffvyjfpknkrjgfhhjlfnhskjzqpsmzfinitlnijpklikiknniinivnjiijojmyowusknnorstkzqpmjtolltvmtmeokpmkmkmolmmoporvpkkqk...
result:
ok
Test #45:
score: 0
Accepted
time: 8ms
memory: 4832kb
input:
160 500 hayqlkswaloyrwgikgdxyqsorgjgsohxuyrlfdgptnogrfzfrcmkhyvnpohpgtjhhlalckgubhvbbtinzpykjfayxwqctbmbjdtguonvdihewfxphkfngblmtlxiidbpxnxeiswxfrvbflvisrvxkqqeqzinhgobjfbxhbtfageuinrzyqzhrsqttlmfxgqsdaxkyiajiitwnxnlqggrncbzwrzhtctcunpkhdlqkqtkyfvcuwqftujpufwgeqkrzdfngmshdiwhobeieunukpjgvbdwhjtkaccm...
output:
mjpyvrzpguatqaxutfeenauznkxsfgqfrfdaoydwqimxssimpofnqfailvbgkmearxhgxjvtluftknckiwaeyuedbogewrnlfyzatjgtgrpvjnehxhvwkcydnkwnvxgbifqobxxchmltkwyqpgaanlyunugwtxmayycilokxdtzhcwgpmleawmsvacdywnpnpevqwpkyssvakkmpmslqmgucrzrqoufaausspnahpwkcvrfxhbwcccsbnntbfpstmaesxspfwtseyluftmrkcmifuofjnnhmwfrbveoudsgx...
result:
ok
Test #46:
score: 0
Accepted
time: 0ms
memory: 3780kb
input:
3 2 qf GB fq BG
output:
result:
ok
Test #47:
score: 0
Accepted
time: 1ms
memory: 3744kb
input:
2 25 mzopyxgqdtsjvueklciwbrhna BBBBBBBBBBBBBBBBBBBBBBBBB
output:
result:
ok
Test #48:
score: 0
Accepted
time: 1ms
memory: 3780kb
input:
2 25 jagfzkndilpxwsbrqytcvuhem BBBBBBBBBBBBBBBBBBBBBBBBB
output:
result:
ok
Test #49:
score: 0
Accepted
time: 2ms
memory: 3920kb
input:
500 25 ugckltahyoirfewnmspbzxqjd BBBBBBBBBBBBBBBBBBBBBBBBB culezaoqmdwbxgrptynhkfsij BBBBBBBBBBBBBBBBBBBBBBBBB nisywzjurlckehdfxqotpbmag BBBBBBBBBBBBBBBBBBBBBBBBB dwsijpgknaorcmeufythlbzqx BBBBBBBBBBBBBBBBBBBBBBBBB nkbhtrfjygioxlpewqacudmsz BBBBBBBBBBBBBBBBBBBBBBBBB bitglumeakqsrdwfyxcojzhpn BBBBBBB...
output:
result:
ok
Test #50:
score: 0
Accepted
time: 1ms
memory: 3760kb
input:
2 20 ynjmhdwofqxsaubvlktc BBBBBBBBBBBBBBBBBBBB
output:
result:
ok
Test #51:
score: 0
Accepted
time: 1ms
memory: 3744kb
input:
10 20 wmcthpfyuosdarbnkjql BBBBBBBBBBBBBBBBBBBB rpktmndxwybuaojvgfse BBBBBBBBBBBBBBBBBBBB rainqcsldwtgmjbyvoxf BBBBBBBBBBBBBBBBBBBB ercgnpkbmsaoulifdqhx BBBBBBBBBBBBBBBBBBBB uehkilromqatgnwsdypf BBBBBBBBBBBBBBBBBBBB gelbjwyqcstoxnudvkif BBBBBBBBBBBBBBBBBBBB cixsjvnolhykpfqdatru BBBBBBBBBBBBBBBBBBBB ...
output:
result:
ok
Test #52:
score: 0
Accepted
time: 1ms
memory: 3808kb
input:
20 7 dmluxoc BBBBBBB psocfxg BBBBBBB iglnjde BBBBBBB zgevtio BBBBBBB ujzbglx BBBBBBB snzcdyw BBBBBBB urvtdyg BBBBBBB fqrnvwx BBBBBBB usrpvhe BBBBBBB ptdqbsc BBBBBBB tuvfrip BBBBBBB wmfqncg BBBBBBB zhufsvm BBBBBBB jiwngao BBBBBBB peoajsu BBBBBBB htcbrdx BBBBBBB lymcpai BBBBBBB hzsfwgr BBBBBBB yqzeaud...
output:
result:
ok
Test #53:
score: 0
Accepted
time: 0ms
memory: 3736kb
input:
3 3 abc GBY daf BYB
output:
ac
result:
ok
Test #54:
score: 0
Accepted
time: 1ms
memory: 3784kb
input:
3 3 abc GBY daf YYB
output:
acd
result:
ok
Test #55:
score: 0
Accepted
time: 1ms
memory: 3752kb
input:
4 4 bcda YYYY cdab YYYY dabc YYYY
output:
abcd
result:
ok
Test #56:
score: 0
Accepted
time: 1ms
memory: 3720kb
input:
2 4 aabb YBBB
output:
result:
ok
Test #57:
score: 0
Accepted
time: 0ms
memory: 3796kb
input:
2 14 welcometonwerc GGGGGGGGGGGGGG
output:
welcometonwerc
result:
ok
Test #58:
score: 0
Accepted
time: 0ms
memory: 3808kb
input:
2 10 aaaaaaaaab YBBBBBBBBY
output:
bbbbbbbbba
result:
ok
Test #59:
score: 0
Accepted
time: 1ms
memory: 3860kb
input:
10 40 nvolvefindingafeasibleflowthroughaflowne YBGYBYYGYBYBBYBYYYYYBBBBYYYYYGYBBBBGYBBB tworkthatobtainsthemaximumpossibleflowra YYGYBYYYYYYBYYYYBBYYBYYYYYYYBBYBYYYGYBYB tethemaximumflowproblemcanbeseenasaspeci YYYYYYYYYYYYYYYYYYYYYBYBYYBBYBBYBBBBYBBG alcaseofmorecomplexnetworkflowproblemssu YYBYBYY...
output:
inobtamielpiinthmmropaotmorfwoyxuiplemsi
result:
ok
Test #60:
score: 0
Accepted
time: 1ms
memory: 3756kb
input:
20 20 maximumflowproblemsi BYBYBBGBBYBYYYBBGBBY nvolvefindingafeasib YBGBBYBGYBYBBYBBBBYB leflowthroughaflowne BYBBYBYYYYBBBYBBYBYB tworkthatobtainsthem YBGYBYYYYYBBBYYBBBYY aximumpossibleflowra YBYYBBYYBBYBBYBBYBGB tethemaximumflowprob YYYYBYYBYBBBBBYBYYYB lemcanbeseenasaspeci BYYBYYBBBBBYBBBBYBBY ...
output:
inoptomiyationthezrp
result:
ok
Test #61:
score: 0
Accepted
time: 1ms
memory: 3836kb
input:
2 10 mympqinaqs YYYYYYYYYY
output:
ainmmpqqsy
result:
ok
Test #62:
score: 0
Accepted
time: 1ms
memory: 3784kb
input:
5 10 yoqojkyfrq YYYYYYYYYY yoqyroqfkj YYYYYYYYYY oqyykoqrjf YYYYYYYYYY rqkjyqooyf YYYYYYYYYY
output:
fyokorjqqy
result:
ok
Test #63:
score: 0
Accepted
time: 1ms
memory: 3784kb
input:
8 10 ogrpxwryvc YYYYYYYYYY cwyprvorxg YYYYYYYYYY cvrwxrgyop YYYYYYYYYY corwprgvyx YYYYYYYYYY pwvcgroxry YYYYYYYYYY cvpgrwrxyo YYYYYYYYYY xgyrpowvrc YYYYYYYYYY
output:
yrovwpxcgr
result:
ok
Test #64:
score: 0
Accepted
time: 0ms
memory: 3760kb
input:
2 20 lfyzddchsnrcfbfhpxkh YYYYYYYYYYYYYYYYYYYY
output:
bccdffdfhhhklnprsyxz
result:
ok
Test #65:
score: 0
Accepted
time: 0ms
memory: 3828kb
input:
5 20 bhczdehumywygnhaeeka YYYYYYYYYYYYYYYYYYYY ezgwuhykcbaehyhednam YYYYYYYYYYYYYYYYYYYY kdzyancbeuyhhmghaeew YYYYYYYYYYYYYYYYYYYY emhkzewgdhbhnyauacey YYYYYYYYYYYYYYYYYYYY
output:
aabcedeegkhmuhnwhyyz
result:
ok
Test #66:
score: 0
Accepted
time: 0ms
memory: 3760kb
input:
20 20 kczuooznpwpyhwvericy YYYYYYYYYYYYYYYYYYYY ewkyynocucivzrzpwpho YYYYYYYYYYYYYYYYYYYY ozpihwckecpuvyrnwzoy YYYYYYYYYYYYYYYYYYYY kczihoyecnzwwpuopvry YYYYYYYYYYYYYYYYYYYY rwehopuyockzywzicpvn YYYYYYYYYYYYYYYYYYYY cupzeoonrvwwzkihycpy YYYYYYYYYYYYYYYYYYYY cvpkhocnuwizzewyryop YYYYYYYYYYYYYYYYYYYY ...
output:
zeickchpyynruvpwoozw
result:
ok
Test #67:
score: 0
Accepted
time: 1ms
memory: 3864kb
input:
50 20 mrvjqpnuyqwylbbsgkdy YYYYYYYYYYYYYYYYYYYY mrbykbqusqwypdvlygjn YYYYYYYYYYYYYYYYYYYY nbyyplqvjgsrmdwqukby YYYYYYYYYYYYYYYYYYYY kqyvrbqbslmdygupwnjy YYYYYYYYYYYYYYYYYYYY qjywupyvbsdrbqlgnmky YYYYYYYYYYYYYYYYYYYY sqgnkyjumwdbvplqyybr YYYYYYYYYYYYYYYYYYYY dsybujyyqgqnlbvkpmrw YYYYYYYYYYYYYYYYYYYY ...
output:
uydgyvbmlkysqwpjrbnq
result:
ok
Test #68:
score: 0
Accepted
time: 6ms
memory: 4104kb
input:
2 200 kjgxibzaqovyhfahtzepmneqlrtyqskqjclybnijqdnnaqjwqpcdyhqcivkhiamwnnnrekynlwdhhtwoluuxuivncktinkkmgnavexykunaefwtdtccjdvnjrsshktuiqmugothxrrkrxfbzhzawqdvcnjwfbemdjwmsozfyialxnxbqhndzyhoskwmuamcdsrzxttte YYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYY...
output:
zaaaaaabaabbbbccccccccdddddddddeeeeeeefffffggghhhhhhhihhhhiijiiiiijjjjjjjkkkkkkkkkkklllllmmmmmmnmmnnnnnnnonnnnnnnnooooppqqqqqqqqrqqqrrrrssrsrssstttttttttttuuuuuuuvvvvvvwwwwwwwwwxxxxxxxxyyyyyyyyzazzzzz
result:
ok
Test #69:
score: 0
Accepted
time: 6ms
memory: 4008kb
input:
5 200 sfcjckdgmwmnnlqezqgivfbrgkwmqronyyojlpqwajmjmgjhtlnsjcmsysflrpmrluakngchrsuncwwbqmlpavprqyvhwplrtqhxpzgtxixarzjsvrfquqemtgfryynowgowzyiyxxjarzfaevasxohhqwsleahueveixdjlybnsxnsbtufoiihtstlhczsczzazjwou YYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYY...
output:
zzzaaaaaaczzbbccccccddeeeeeefffffffggggghggghhhihhhhhiiiiijkjjjjjjjljjkkmlllllllmlmlmnmmmmmnnnnnnnnoqooooooppppppqqrqrqrqqqqqrrrrrrrrssssststsssstststtutuuuuuvvwwvvvvwwwwxwywwwxxxxxxxyayyyyyyyaabbzzzz
result:
ok
Test #70:
score: 0
Accepted
time: 5ms
memory: 4064kb
input:
20 200 krxqaxppwikekhvmjispucbtwyennwxkqsvjhwpvcvtqgemfpnvsjoppwvqbyslciwosyqjircnsrpmicagujcstajnwuztjpyjxrwbjpelhukuwynyfjhfoxerfvnotzxgqrrckgsjbtnfmhjtpqcteosfpfjgesbwrxvrtdxhrnrdzlnlnivfwrsxkpvsqkwuyfqgh YYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYY...
output:
aawzcbbbdbdccecgceecceceefgeghffgfhfggfhfffhhhkjhlikiiikliilklnkmmnumomojnjookopkpjknpnrjqjjpjpnqnnjjnpprjjjrnpntrqpqqupsqpsqqtppqstubtsurrsrrurusrrxtrswtwvvstststvyyvsvwxsvwvvwwyvyyvxyxwxxxwxwaxwyzzw
result:
ok
Test #71:
score: 0
Accepted
time: 30ms
memory: 4488kb
input:
2 500 blgymzrpzujbijgjxyuadmopdmktpzaovnuecztkbzxgzyvisyljaevyfufxyhyqiqdueuswizdfbebeofpeixebkcoylfbfnbckcmafvwcppobihsmxnvhrsacfeozhlqloqithcbvguyslmdqksinnirkziaicjfrpxhceqgxsbiowjixmoflvtvuquoidzfpusisagkefodwcsvqdwvnfhfygrrobkelcsxdaoddqtmvgxkhnouoqizqwvvudriluplgazarubzbsomyqcaycjjwmyqsmabeisi...
output:
aaaaaaaaaaaaaaaaaaabaabbbbbbbbbbbbbbbbbbcbccccccccccccccccccccddddedddddddeddddddddddddeeeeeeeeeeeeeeeeeeefffffffffffffffffgfgggggggggggggghggggghhhhhhhhhhhhhhiiiiiiiiiiiiiijiiijiiiiiiiiiiiijiijjjjjjjjjjjjjjjjjjkkkkkkkkkkkkklkmllllllllllllllmmmmmmmmmmmmmmmmmmnnnnnnnnnnooopooooooooooooooooooooooppppp...
result:
ok
Test #72:
score: 0
Accepted
time: 30ms
memory: 4404kb
input:
3 500 fndjpiklrigzxvhtgavgqxjhgclbcusixstqcvopskxdxeaksfcfrlkzdsqjddqnijuqqmxzafjbljcqivkozdwwyjzysrkkpxrymnuavmcjemoiaayfnldynfkjgzzlcywayfwtlcaicnawiagrmlhwrjcdvxrbxavfjqwkejfaahukajyupcyulvnbpqewqooacxbryistjptowptrpiclmkgdpnchtrgijujimyloxgxpxqqhhnidbeiasewjkydmpkecplkxlsyzbsyheqeigyyyujupwdjqzg...
output:
aaaaaaaaaaaaaaaaabbaaaaaaabcdbbbbbbcbbbbbbccccccccdccccceccceeddddddddddddddddddeeeeeeeeeeeeeeffgfffffffffffffffggggggghgggghggggggggghhhhhhhhhhhhiiiiijiiiiiiiiiiiiiiiiiijjjjjjjkkjjjjkjjjjjjjjjjjkkkkkkkkklkkkkkkkkklmlllllllllllllllllmmlllmmmmmmmmmmmmnnnnnnonnnnnnnnnnnnnoooooooooooooopppqppqppppppppp...
result:
ok
Test #73:
score: 0
Accepted
time: 25ms
memory: 4532kb
input:
10 500 bupnuqzdcpbbxnmovthxvephnapgnxykdqpefrnsxlalrhtxogfxlpfrcxjmocibrokuejfvalrapnhvzuabrhjfdcnnnaygwtkgoenbewrtlzzdhxmzndkphodrcjbcyivsaxbugccvkqzbygufcpqljzopxafwzyxceegfdqtqqufvtptbllewhlraeotvtdiwnjnbkedfhsfpvrydnerajvkwidyhptbvtstjbwqucskqlecziliyqqrxvahlbahjzlxebblyfmjkxpuyitksjtqsxkmzatzur...
output:
yzyzaacaeacdacabaabacbaacbabaaaabbcaaabacbbaacbbcababbaabbccbdccbbbbbgcddecccdcccddeffedeedefddedededffeddedeededdeedegefeffffffgfhggffffgifffffghhiggggghggggghhhhhhkhjhihhihhhhhhiiiiiiijjiijkkjjjkkjjjljjjjljjjjjkkkkkkllklmkkkkkkkllllmllmlmmllllmllmllllllnnnnnnonpnnnonnnnonooonnnponooooopoopppprpqpp...
result:
ok
Test #74:
score: 0
Accepted
time: 11ms
memory: 4608kb
input:
80 500 dvbyutdpoihytugjpvxnzcreuwneaqokypvmieezkevfpngozhxowvwbavznhmbjosgnvskifmpbaflkoxivossyqaoxkvvioupzyygerlqpntmxkctrcodkogiqrvnhkczcdhbnvihopmchnnyayletjmvsflwdmozsgrwkqdijrjzrodqqadsnsmzulhumosmwmohoibrcqswjaohlzmjpjnwifwqunludixjhhupgettgefwzcvygiycdtrenhbydhaopdrzogaadrqwiqiogounuhozeifmox...
output:
tfnoqwjvelvevjhzbdsqvioypxgqczsezqctkhkypwrcghcicoiylhqzldbswiwviwiajcmbelzpfmagtdhoidejrvxalpdlwzocanhpbooifdqoihqfdkzukvjoniucflejigklikgkqsaolmeofjyrblombwiiycxotibmghhvhqoxzgvvokamoeybzceobyhsogyaftoqxyepphrivdgfwfggwdcqrweajznsqdesyhgdddyamtsagrjuhcfswrvkkqafhkjdrfoyigjfvvjpahcrxcoppqhthsgxwoyb...
result:
ok
Test #75:
score: 0
Accepted
time: 21ms
memory: 5488kb
input:
500 500 dvbyutdpoihytugjpvxnzcreuwneaqokypvmieezkevfpngozhxowvwbavznhmbjosgnvskifmpbaflkoxivossyqaoxkvvioupzyygerlqpntmxkctrcodkogiqrvnhkczcdhbnvihopmchnnyayletjmvsflwdmozsgrwkqdijrjzrodqqadsnsmzulhumosmwmohoibrcqswjaohlzmjpjnwifwqunludixjhhupgettgefwzcvygiycdtrenhbydhaopdrzogaadrqwiqiogounuhozeifmo...
output:
tfeoqwjveqvevahzjdtqvooypagqdzsezqctrhbywwbsshcinoiymhqzqdbswiwvidiekcmselzpgmagtlhoidgjrdxmppnnfzonmshploaigdwoihvfduzxkvnoniucnvrxigpsikgkcskolvxofjyrblomkwiiyuxotibmghhwhqoxzgvvoqjmojjbzcxoejhvwidfvtoqxyepphrivngrwfggxdmqcwoaxcnsqdgsfheqbdymqutagrmuyclewsvkzqrfhmjdriozizefvvrpamrrxcofpqevwykehoyb...
result:
ok
Test #76:
score: 0
Accepted
time: 1ms
memory: 3736kb
input:
2 20 xztanpyxqtcnpuzqqyoq BBBGBBBBBBGBBBBBBBBB
output:
result:
ok
Test #77:
score: 0
Accepted
time: 1ms
memory: 3752kb
input:
10 20 opwtpwvtwxouoyqsotzp BBBBBBBBBBBBBBBBBBBB gzynqjtxzqtzdwupyqxw GBBBBGBBBBBBGBBBBBBB nqrqzyuqqtqoquynuxwo BBBBBBBBBBBBBBBBBBBB rovrxornrwtoymtnnrpu BBBBBBBBBBBBBGBBBBBB wdxtnppzptvzzuzlvqrr BGBBBBBBBBBBBBBGBBBB uusqpvwtntwxxxdryuqn BBBBBBBBBBBBBBGBBBBB nxxnnpzsztyndvxlrron BBBBBBBBBBBBGBBGBBBB ...
output:
gd
result:
ok
Test #78:
score: 0
Accepted
time: 1ms
memory: 3820kb
input:
15 20 woourpqrstqycprorzzw BBBBBBBBBBBBGBBBBBBB ypswlxvouotyzsqrpxpo BBBBGBBBBBBBBBBBBBBB rvporyxupxswysrrzqvd BBBBBBBBBBBBBBBBBBBG trrqqnpspvprxzzwvszp BBBBBBBBBBBBBBBBBBBB vyoynttqpvwonpxopsor BBBBBBBBBBBBBBBBBBBB tyuyqntwonprcnngorwp BBBBBBBBBBBBGBBGBBBB xyptttooymynxuvspuqz BBBBBBBBBGBBBBBBBBBB ...
output:
d
result:
ok
Test #79:
score: 0
Accepted
time: 0ms
memory: 3820kb
input:
20 20 syzuzqoytozsurzpsono BBBBBBBBBBBBBBBBBBBB wesrqwxttsyosvbtsqqq BGBBBBBBBBBBBBGBBBBB osrvrpppwpqynwotpffv BBBBBBBBBBBBBBBBBGGB vwvrywzppxslxsunfuxy BBBBBBBBBBBGBBBBGBBB nwurxytqswvputotrvsz BBBBBBBBBBBBBBBBBBBB przuyqqnkwuztupqptfm BBBBBBBBGBBBBBBBBBGG lrqpyysqxnwvjovffosm GBBBBBBBBBBBGBBGGBBG ...
output:
le
result:
ok
Test #80:
score: 0
Accepted
time: 1ms
memory: 3980kb
input:
2 500 zxwpopwryvxwuszirrorrqtsnwrwuoonyqsruqtpvwtxmnzxtsrivsnttuxvzjsywsqspssqqvusyqoppwwzzzrwsxwowyznnnttxvgtrptuavzxotqqsuovspzzvxrvqqqvnpqnypeqqwyospooqnuzxtxypyutvoernuctyqzvqsdwpvuunrsypvzvuqqsvqqoxuuznqvvxusynpnuqwzrnosxqslunwvxooyzzsqrvzupyprkvqntnwwowxnsrtnsvszzsxsqysnnsrnwwwqzvyxowoinppbqxy...
output:
result:
ok
Test #81:
score: 0
Accepted
time: 0ms
memory: 4228kb
input:
10 500 epjvurrwqwslokprtxxnoqpvozzqynewutfwopypqopcxvswnlwavyotqvzfovuvznzuttpztqtvnnysqzrpszbrtwxwvlzqzofwtwrprruwoqzruxunyszooyvzpfwoqrsurpzeozxwuznvvuyorztufnvvuuwxpzpxtusyzwpvwqvmxytssnqsupxxyoxrpqttwwwnkqyyzppuyxqodqsywlrunuxsorzorpqurwrvxqyqynxvoqtsyrvxzvnxzszpunupyqnopxrtprozwtvxzxwrnnnrspvwo...
output:
e
result:
ok
Test #82:
score: 0
Accepted
time: 3ms
memory: 4348kb
input:
15 500 zryswnworvevunwutuxmnzpbspdpqctwosopnwswrwvyyvptypvzqwzzcontrtooysryxxgvrquvnnfnvqetnourqrxbwywtoqwvtvzqhppsnyptroqtsoxwzrqryylrzntnssvtrqxrsnzpxvzxpqrusplhrftenrtsxvpvnpxuokwtzruqtzsryqnywowwurnyoztuwqtrpptysuqvrprpfovwepypwstvipnzgxgwrndvwonuwqwtxotpvxyywzzozwzwtnzozvtsoytxsnqywvarnpnooorps...
output:
fbj
result:
ok
Test #83:
score: 0
Accepted
time: 3ms
memory: 4428kb
input:
20 500 xzqwxnzjotrpypunovrukuwwzxynowyxywvvpnvtnozoqyaxpdorsvpyvvqpsoxrsxwrsnatxosrvuynpylrxvywwqmzqzppuvuytyqurgpwxynoqyrqxpuzytunxrnrrtowrpzuvyorvquopsuqquyrvvnzoupvqrvrdqnoszvxtqnvrxtpotxttuoozppwwysytonzyryntwntustoxqzvvpnsxrvswpxntrwnxtrczqqxtdwksqostroutslsrvyyxsqyywqpwwwuvqwulrspywrnbwnxqswxz...
output:
jcm
result:
ok
Test #84:
score: 0
Accepted
time: 6ms
memory: 4624kb
input:
100 500 xyretptvzrvrxtppxwtoqznyquonurrunoyxxxusttovzmhvuwtquvrvqdovpivrswrwxvstvstrqtywtwtktsqnfsspvrxorvtnovwtpprxncrprsuvsqruqznvsbtsnpszznujxzziwcwsrtfspsnuowypvvtqtpxwlnnxnpsirzspqplsrpqvxzxrrwpywnonrtmzqyrprzwvxuwvntsunuznowququzzntwqvonpvtxpntzqznswrzqwzrsjntzypsnfypvvounhxuqoysxoprwqyuovoxov...
output:
flkebccliaedgbhbadhlkhglfhfkaefkmdgjdhkdkfkdmmhekdellmiemdkacikbafmfgjgglihhjcbkgbfkhegcfmgbgjfgkmhgjbmhdjmfmckmfkmibjbcgkgmhbadafehijdjmbaidceiabfjmlfimfehgccgadfmlcdbkkfiebmdjflkfmcfijlidedkcgededmilldmidaaajchaidikekhdahflcjakgmghjfdfdcdeimkijcamdaahjgjkeagaklfilcjecjhglkcejbefafiffcmklifdbfllhba...
result:
ok
Test #85:
score: 0
Accepted
time: 15ms
memory: 5392kb
input:
500 500 uynxusnuyztownaqulnzvqzstswqszvpsprsvytsvquwqntnusnxnnvhzhwazupswyyyrpvkpqqpqurtzyixswqxxswprtcqzrtxpxoutrsvtyqsxoyzuuttwtzwqiporzwpnurtpuvywzdyvqozlprvxqmyutqrswnvuzazoqzzwqsonxptownoywrqsrzhowotpupprzuttkvouxrxzzuosspwiwsghyxzourxwtsyorrqwwowxstcylzvpnwzrsqrspszyzptptquzwspyuoroossxqxrnrso...
output:
ccgfmibddhcmefadjlcmijidheabcmdikmcdfadhdieadkaiklfbhefhbhdaecjbcjdjglkkgklegfmlcmilhlaeckefelcahklhgggcddlfbilefbkebdcflfdkciffbgbdkcbhkjmjamdjmkbmlfbciemlhhfagifijjahhbhceijmbclimfbajmekcmchfellkalblelcgkhdigbagjdledjcifmghjagdjlkhcbhbjfcgcffjlfcelaejfbjdekdeckjlgkjdbabfgghkdkmfjibcikhbkmedjkfhelj...
result:
ok
Test #86:
score: 0
Accepted
time: 1ms
memory: 3772kb
input:
26 26 abcdefghijklmnopqrstuvwxyz YYYYYYYYYYYYYYYYYYYYYYYYYY bcdefghijklmnopqrstuvwxyza YYYYYYYYYYYYYYYYYYYYYYYYYY cdefghijklmnopqrstuvwxyzab YYYYYYYYYYYYYYYYYYYYYYYYYY defghijklmnopqrstuvwxyzabc YYYYYYYYYYYYYYYYYYYYYYYYYY efghijklmnopqrstuvwxyzabcd YYYYYYYYYYYYYYYYYYYYYYYYYY fghijklmnopqrstuvwxyzabc...
output:
zabcdefghijklmnopqrstuvwxy
result:
ok
Test #87:
score: 0
Accepted
time: 1ms
memory: 3736kb
input:
14 6 aaabbb BBBBBB cccddd BBBYBB eeefff GYBBBB ggghhh BBBBBB iiijjj BBBBBB kkklll YBBBBG mmmnnn BBBBBB oooppp BBBBBB qqqrrr BBBBBB sssttt BBBBBB uuuvvv BBBBBB wwwxxx BBBYBB yyyzzz BBBBBB
output:
edxekl
result:
ok
Test #88:
score: 0
Accepted
time: 1ms
memory: 3760kb
input:
14 20 aaaaaaaaaabbbbbbbbbb YBBBBBBBBBBBBBBBBBBB ccccccccccdddddddddd BBBBBBBBBBYBBBBBBBBB eeeeeeeeeeffffffffff BBBBBBBBBBYBBBBBBBBB gggggggggghhhhhhhhhh BBBBBBBBBBBBBBBBBBBB iiiiiiiiiijjjjjjjjjj YBBBBBBBBBYBBBBBBBBB kkkkkkkkkkllllllllll BBGBBBBBBBBBBBBBBBBB mmmmmmmmmmnnnnnnnnnn BBBBBBBBBGBBBBBBBBBB ...
output:
dfkjwptsvmzaziqtrrwy
result:
ok
Test #89:
score: 0
Accepted
time: 2ms
memory: 3976kb
input:
14 100 aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaabbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb YYBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBYBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB ccccccccccccccccccccccccccccccccccccccccccccccccccddddddddddddddddddddddddddddddddddddddddd...
output:
qbdsdffefeehhokohwjnynnossumogpsiprttttiowvmvzzzwwapaedgxhjdizikklxftdkkfttxxzmmrmtlmorovtnlsuufluwy
result:
ok
Test #90:
score: 0
Accepted
time: 1ms
memory: 3764kb
input:
5 20 fxyezqqsaxwjkmwdbcmz YBBYYYBBBGGBBYBYBYYB cccccccccxwcczqmmdfe YBBBBBBBBGGBBYYYGYYY dddddddddxwddezqmfcm BBBBBBGBBGGBBYYYGYYY eeezeedeexweefeemmqc BBBGBBGGBGGBBYBBGYYY
output:
mffzffdefxwffcffmq
result:
ok
Test #91:
score: 0
Accepted
time: 1ms
memory: 3820kb
input:
8 20 xtebkrvpbhlsbbdwfxnl YYBYYYBYBBBYBBYYBBYG aaaaaaaaawrxtsnpbdkl BBBBBBBBBYYYYYYYYYYG cccccccccxwrptsnkbdl BBBBBBBBBYYYYYYYYGYG ddddddddddnwxrkstbpl YBBGBBBBBBYYYYYGYGYG gggdgggggnpkwxrsdbtl BBBGBBBBBYYYYYGGYGYG iiidiiiiiptdkwrsnbxl BBBGBBBBBYYYYYGGYGYG jjjdjjjjjtxndkrspbwl YBGGBBBBBYYGGYGGYGYG
output:
kpjdtwxkkkkndprswbjl
result:
ok
Test #92:
score: 0
Accepted
time: 0ms
memory: 3808kb
input:
10 20 rijdojmjmlqsnybaekud YYYBBBYGBYYYBBBBYBBB cccccccjccccrsimleqj BBBBBBBGBBBBYYYYYYYY eeeeeeejeeeeeirsjqml YBBBBBBGBBBBBGYYYYYY fffffffjfffflisjqmre BBBBBGBGBBBBYGYYYYYY gggggfgjggggqilrsjem YGBBBGBGBBBBYGYYYGYY hghhhfhjhhhmsigerjlq GGBBBGBGGBBGYGYGYGYY hgiiifijhilmiiqegjsr GGBBBGBGGBYGBGYGYGYY ...
output:
hgllrfqjhstmti
result:
ok
Test #93:
score: 0
Accepted
time: 1ms
memory: 3756kb
input:
12 20 fabeuuqijeeiqvmlxikx YYBBYBYYYBBBBBBBBBYB akaaaaaaaaaaaaaqjufi BYBBBBBBGBBBBBBYYGYY ccccccccaccccckfiujq YBBBBBBBGBBBBBYYYGYY ddddddddaddddkfjquic YYBBBBBBGBBBBYYGYGYG kfffffffaffffiqjdudc YBBBBBBBGBGBGYGGYGGG ggggggggaifgfdqjkudc BBBBBBBBGYGBGGGGYGGG hhhhhhihahfkfdqjhudc BBBBBBYBGBGYGGGGBGGG ...
output:
ipnrrojpakfpfdqj
result:
ok
Test #94:
score: 0
Accepted
time: 22ms
memory: 4496kb
input:
5 500 qnplnayaqcthgzrscaeffrjqhrnssuhmegcoitgfoztimbhediaxqwrcxvfabdgcszrewoenuesjalgbkfgetfnsucfxnrlvmnxwihsgnhadsgubjaglsxsjmyvofzsxpmintxsvyialuxxelmbirqhofndroyvkfxdntxdmvhboqypmxpewwevxfymbnvrxcsoutvmshadbjdgxswjdcviwlcjemdjnkeyudrhdqwhiqbtosjqfgseyerovvnhilpgodnfnpmznmypkbwyfzjsvobstnynyvdtedh...
output:
bbbbbzbbqbbibbccdccccccccccccecdddddddddddddadaaffffffffffgffffagggagggaaaaaeawvaaaaaaayaaeyxeesmveeseeeeeeezeeeeveeeeeeeyxoeeggggxhhhhhhhhhhhiiiiixiiiiiiisxiijvjvjjjjjxjjjjjjjjjkkkkkkukkkkkklulllllllhlllllgmmmmmrmmmmrmmndmqmmmtmnnnnnnnqnnnnnqntptppppppppppqpqpnprpqrrqrqookooooooqooqqoooodqqoqrrsrrr...
result:
ok
Test #95:
score: 0
Accepted
time: 13ms
memory: 4332kb
input:
10 500 jncrnalnwtivhccjacwevrondacihuksbxcfzraslpdykexafbpxtxwdywjdxoxftifjlhsputwfznboqhgahcuxppyxiqfhuzunswiddtfjohaghympeqadrxijhfoouqpacfgkjnsturviadtwybnryakwkdmtmqqhmkmxziauaacvqebrhiuxnxzpnykmzidwrepmwqclynwfammeafyanrizsihsutuaeyxxpqwhisxznckmggtbmjpqwbcxgxvrdtbujqebrhoqekispgdiyqpiwodkixesj...
output:
aaaaabaaaaaalcgjakaaeayaocdccecskldcgbccbpccbccccczddddfjdtpddddffgfffeyfeeepeeeyebsebubbpesbbbbebeevbbyfbbbrbbwbzifffffggguygogggggvghgghhhuusshshhhthiioiiuiximwiwuijujjajjjwjjjtjjjskwktokklkkruvkkkktuswkxllmlplmllpllwflllswlmmmqtmmmoooonwoonnommnsoioklrmsmoonnqnjnnoosrqissqsgsmssmssttqcqgonlqqnocq...
result:
ok
Test #96:
score: 0
Accepted
time: 4ms
memory: 4496kb
input:
22 500 gektomdzdkkeqsukkkjxppgwmeqldbovakxqbvdgarmqqowxvljdsmantqgcjppfcrcfhibtbhaxgaacxavpjzrkttzvvuyvrvainfgzytcowfzmjgsqbfhmqpnnksxfzddpjvunkphzpghkqtjvrtwaokjovhftfxyvzjyarskrjaiotntdyjakoqcfjkjzysvrqkrcenbykrwsacfylkhrwxxbfdmpaoegezxppsertmxynyffrodszzojlbqittjsglekbkytierwmbposhebqjzpvkxgxihrs...
output:
muubpxuvtkmgyroafqnjjndxahpfovfrzyflosvgvkoeaxecogjnwgyqfruvpyofgaktrgtnpkpgnfmblyutewednvcmynjvearhynguvftcvylfqbgbzapghhwdfsghnkdriduqerzymretorcyedculwisspeqcsxchxhrazaiucelzbrjfpstrjuusavepgqkdqpevpdulzjnwcivmdjvkvdrdkcpmxwyqqlvlnqdfbjuhkdriazupzfghsrcxvfoohjoweqtpqvawreroflfzcizdcwzvqpsyhuatqhy...
result:
ok
Test #97:
score: 0
Accepted
time: 7ms
memory: 4628kb
input:
80 500 rqbdmywktaijlbpcjblkmjvsztskxgpxgsqxfotxhbypeeeweorhksgtfrkstrhriwiyznnzyfclnmkqkabjqdrkoltoglioupjvfynemwvlqawrasffdukcamirncrdwkqwlxexnobtswlhtitcmemwpwnvlwgqrcloxcsjwnmqbefvytpdfwefpqgrggsztmybvotcwlzihwqtsrnxsoacsnambbidvohgjgqtbxnqoyjxwjwykbosssdipjmjveqsbxryvtuqwkyjsyeipwvzsrecugzregtay...
output:
hvlhtoafdfakdmwzdfeqzimhmphiqrsoucefcybyauxmdsqnygjaksbstemayxxydepymhzcpfvjotbumsjbyuoxssggqfhxcgovglnoduoktsntkadzehbqkidequkadtyncjrsrnulnwaaeethuqmziovrxmkwmkmbarmyblprtrsrtwiiyojxubpuzlniasjdxtefsfgjchoygezzamvdnlauxmgtjrwqmxrimwupyajkrunqvomzqdyqzvfioyqpbidvgjdngcjlqyrresceukckcaajlthlfmlxlopk...
result:
ok
Test #98:
score: 0
Accepted
time: 1ms
memory: 3732kb
input:
12 10 azzzzzzzzz YBBBBBBBBB zazzzzzzzz BGBBBBBBBB zzazzzzzzz BBYBBBBBBB zzzazzzzzz BBBYBBBBBB zzzzazzzzz BBBBGBBBBB zzzzzazzzz BBBBBGBBBB zzzzzzazzz BBBBBBGBBB zzzzzzzazz BBBBBBBYBB zzzzzzzzaz BBBBBBBBYB zzzzzzzzza BBBBBBBBBG glbiyqtwdf BBBBBYBBBB
output:
qaqqaaaqqa
result:
ok
Test #99:
score: 0
Accepted
time: 1ms
memory: 3804kb
input:
20 10 azzzzzzzzz GBBBBBBBBB zazzzzzzzz BYBBBBBBBB zzazzzzzzz BBYBBBBBBB zzzazzzzzz BBBYBBBBBB zzzzazzzzz BBBBGBBBBB zzzzzazzzz BBBBBGBBBB zzzzzzazzz BBBBBBYBBB zzzzzzzazz BBBBBBBGBB zzzzzzzzaz BBBBBBBBGB zzzzzzzzza BBBBBBBBBG igffrcksxv BYBBYBBBBB fysityljns BBBBBBBBYB nrobvvqnqu YYBBBBBBBY scbzrhsj...
output:
angraauaaa
result:
ok
Test #100:
score: 0
Accepted
time: 1ms
memory: 3756kb
input:
29 20 azzzzzzzzzzzzzzzzzzz GBBBBBBBBBBBBBBBBBBB zazzzzzzzzzzzzzzzzzz BGBBBBBBBBBBBBBBBBBB zzazzzzzzzzzzzzzzzzz BBYBBBBBBBBBBBBBBBBB zzzazzzzzzzzzzzzzzzz BBBGBBBBBBBBBBBBBBBB zzzzazzzzzzzzzzzzzzz BBBBYBBBBBBBBBBBBBBB zzzzzazzzzzzzzzzzzzz BBBBBYBBBBBBBBBBBBBB zzzzzzazzzzzzzzzzzzz BBBBBBYBBBBBBBBBBBBB ...
output:
aakagnnaoswaaaxyakag
result:
ok
Test #101:
score: 0
Accepted
time: 4ms
memory: 4520kb
input:
315 300 azzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz...
output:
aaaaaeaycaabacewagabataaarcaaayfaadcacdgcxwavaaadadaafaaasogabqadxaafegpsaagaapahheahiaaahqawpaijaaaliaaajpajapqaakkaaaknawaaaaagamldulaalamaalmaqaamjaamaaamaaaanaaoaaaajmnaoqanakaeonnpanqaaaaaaaraaraaqaaaprprppaaaapadaarautraaayuaasaaagqrurwamwaaajaxlaaaskaagavraasnvfaavsaauadaapukvyvxvbaoaagnxafxd
result:
ok
Test #102:
score: 0
Accepted
time: 1ms
memory: 3896kb
input:
25 25 zabcdefghijklmnopqrstuvwx BYYYYYYYYYYYYYYYYYYYYYYYY zzabcdefghijklmnopqrstuvw BBYYYYYYYYYYYYYYYYYYYYYYY zzzabcdefghijklmnopqrstuv BBBYYYYYYYYYYYYYYYYYYYYYY zzzzabcdefghijklmnopqrstu BBBBYYYYYYYYYYYYYYYYYYYYY zzzzzabcdefghijklmnopqrst BBBBBYYYYYYYYYYYYYYYYYYYY zzzzzzabcdefghijklmnopqrs BBBBBBYY...
output:
abcdefghijklmnopqrstuvwx
result:
ok
Test #103:
score: 0
Accepted
time: 1ms
memory: 3940kb
input:
7 50 tuqaulrnzyyywybpuoehdugdptglplvlppkhhxxppdrkhxdxgd YYBYYYBYGYYBYBBYYYYYYBBYYYBBYBYBYYYYYYGYBBBYYBBBBB bkunohhytsznqcntvetgbzflhcujlzhxtvublqxznscjshvzve BYYYYYYYYYYYBYYYYYYBBYBYYBYBBBBYYBGBBBGBYYBBYGBBBB zpqthwonsjjxcxxuwdgpsglsmpbepexhyvodtbrgpwktudklnz YYBYYYYYYBBYYYBYBYBYGBYYYYBYYBBYYYYYYBBB...
output:
azacddehzhihklmmsnnnsnkosupitpppotupptxtvywxuhmaya
result:
ok
Test #104:
score: 0
Accepted
time: 8ms
memory: 4412kb
input:
20 500 uabfdcdgyqmxgsgauxvngxyebdglyakjsndkpgbzmtpxubzwzdrypaikyjxzwztpawxmbkjdhywlrrwdwmyjuzpkfvzeitcoovjzzjtfalpetwkahtczbujpaymnaketzdwjdpldpchnxbzajnrafcpsowhmszkllmotxhrtbsyujplndjudidelwuxvoxwngolxctirjebsqncludnyzneyxboxjakvyleabonpsmowvzoaovyttvhnpbesttbyfgvctharxoozjffdfzlzjtbnmiqspqhwthrcf...
output:
bezcbhafbwwdewldzxznbmbfxnazccbsafbmbafanyudmhbbbvaeotbhfdxacthdeubrzjaqgzbrabdcfddffzedsdsapefdmqwfxlszaekficdaddhiehcgavcmggtlughgeitnygtgigighgsgmkhhigegmgziyihnizgfjkitvliaiiylmctiljamofikfkhnpijikkrikwjvkmjinqyjijnukulzwpmjflokjnvdkljpplcnmnxmpmvatvsponwcrhbmqnnjrunzayqonnspnnazuwponponoqkoaqol...
result:
ok
Test #105:
score: 0
Accepted
time: 13ms
memory: 4508kb
input:
50 500 mlflhmhmlvhbaykqextwbeswdlqmlhhzmofeicwyhuvyqjqwuumnpmirtgrboepaosruvhipeadhtwuxtqlfshfbaakarzfzenjinaijsidcoqytyytevycrdrwammzsvysailfremryrtlonlpohxhhonhnmqdnuuynwbilcotucdxbphurpzvjjkaujunppehudtrkggggweudqbmvoqtoxvyzspjzajlxpsmynskdzxrwtujidbsbjpbwlizsejugkzavkznxakoshvaxjceniggefvuqdtwbj...
output:
vzzuuezebwaewbvwomdqevwdevaexxvkagajjwgwwfbdexzcdjczgdxmwaieaazbgcbbachbagookdxazbebjaccfcxbqiafcaxcqbaabbefhodexbhbchbcghacdbhjedkdnehdvfendigehugdlmjgghfjhlpmhlifgikhjsnknzkhgnjpfkkkrigjhjglmqfhijknfshfuriphfkrgghfhimfikpfliikfmrmfuggnsifkrnlkiigpmfqktflfftinqfjikkpyurknilqojkmkpksmnkrxpmwmjmrjuol...
result:
ok
Test #106:
score: 0
Accepted
time: 8ms
memory: 4416kb
input:
20 500 ayuwtllhqnfdehzldgmmouamniqnnprwlbmoppiokmpxscydolhqqgywjsqlnrsyttoloaoikjvzrxskmwowxtjssclswpoxfefjqqtzxkcxgxtywwdrmkcoyemldljtjvkcirjhcivgcdfijpasmesqpceeoixqaazxtwyggdxtxtksunhwzqvkrttrjwnjxbakjsxdonknqsanteluehvzaytivsfrgpqxoalwbywfuxdyasbshpskglzhdkrsnsxiwypylzmjdtlddtqwvrnomjwhjrerozduc...
output:
cduzaaaaareyifamyfoaalceezlbicxccjdebdhfonembmukbbhzjfsbeppqcsbbbgbldbabrvgadhsdewviybbbdebhprflgfeyeefffwemjfefeegldffgfjwkfifvgggaugjgigjrjiplgsgeugktghkahttynhhsmqqhizyhfhlhtiagqhximyjikziclniimjajtkxjigbtdjlcmvzjklajgokjjkehledwbjkkikklkvbwppnarvuildlmoyqmnwmlzrqknvqndnrnyvhpppthopfptycurqrplusr...
result:
ok
Test #107:
score: 0
Accepted
time: 14ms
memory: 4432kb
input:
10 500 hlowainqwhleemhxgeexvauvsmdxrakudyhvuxjhqreepyfkndruyzuwrfnhaevzdkpfnknymitnqjuvudbwcylkjcmwlwfhavsjmpadfoylhtwuaukxdgwxeqgbwciafzierqihjaxqsbxjbhyiamjwgoupnzlkwoxgfrsclagaevkwfiylpvfboozmplswttjigghixkrlfrpaluroddagokgyayvixdjynfvfawkhenogfymqrvprzqlsnxhzmvyvcvtfftaflzvvxhtuifjoktfpdnvrercle...
output:
yaabuaaaalaaacxakabavcacbmyaacaadahdoaapbvsbcmcbcfmbbwvwbhwbcbwbezkdtccaddccccugfeddneddemsmdedkqdeeheeeeffflebeeeeeefdeoeajkflhjfqrffwggfvagbgognigggivichbngggggahgphhrohhqhggegkihimjihminiiijkijiijjifiwzijkktmkkkkzwllkskkrfkslallllllllmllllndmmmmmpmntmnnnmbmnommndmmmmmnnunnooonnzonpcnofnoeolhokppc...
result:
ok
Test #108:
score: 0
Accepted
time: 8ms
memory: 4392kb
input:
20 500 iwwobprhmoyngxrwogeznqjfucciihleorxsgxcxjxlsqhoaakvkwnbhfrazxbrtqwoothwtdoprguinirothdiawdjqddwmbnkkbinwjeuwqydrugiccywxayagrkbnsjaoriyrpynldjiglrhikiipcynkxfobdyoxzqmsvthlplvbebkfepbfpttdgspybmjcyidxaxaodjkilaysrrowetbxkcrwgphhmyeplxvnpsxsinbnmfxoulwuyfcnfypmzuvtqxctqnrlgvbrvjxjzvjxvbfoowmsn...
output:
aaqcaaatyzytdbotbgaaahjevcdxcdbbregrbvdbebbxbpdbknzbzdvcvdfkldetctfhupukfgayhdokqcdchmytfeuccdccgyccdjfjgdfdmefyuqfhijfpckfxoeufifggeescpmlzeijieenhcejhhgkbmpdihohgcnpvuhgmwzjihjwjtjlgfpgkrlhhicsctkriqhujpamktjksexjklkxkivmjilkhduiskxjuriklegclsjnjlmloldmwmlnavxllpzlukqmlrvplrhhhmmllmpjhfwponqtmmmfn...
result:
ok
Test #109:
score: 0
Accepted
time: 6ms
memory: 4672kb
input:
40 500 lennpvhaesjwznotiemclquvfbhxnphpnyhrrijylkxrrstrgmlekwahzzspctybovapkvlepgdspzvxvtclrmtelffwvumcoituylxnqxubwcenuvxvsgxvxuzavuyiimznvigzmrkqoavtwfcybxznhxyfrbxaefvfimfpwuesbqrpwxrunxctvgvapwllecsfrsosbmludeljvximxbsmqsgnzhwisflkihogdbqixxxkwprooumwovxwuxwwpfzsudgtanewxdfxiyegukigcxmjhgojmqnjv...
output:
dhhrjfxtkblovcqrulrbbmjatktgabpxabfwmpbjucowpkgrpaaytxynxyrvjbcjposelvdnrdzjcfuzumeqsvxxjspqxkodmoqysnguswaixfbhypbqzafoivbekmnmzdkdfptcncpoapangpspytvyftaxcwpnagdbioqeetdkctopovkudkflndjuwtenowqfihieldiaikdlvedptkjlmhwxhhgegxyihyqkmehmezjuyjxjutplefqpbgfhwxmapshsnwljvgvdhgjjgzqibzwuwbhvhkthrqwtnteq...
result:
ok
Test #110:
score: 0
Accepted
time: 27ms
memory: 4460kb
input:
7 500 nhjurmfptwpsgukjwqqhganfrtbsavaviwabjwanivosdqwewclocqgeawyuyetiaxqocqksukadafixlzcqjkjkfuvwbnzflkcqdixhbbfhnaxeyfjfvcpucfjvplgcrjlqjlozveqmgkbpierghfibktmipvabndpkokrvgvhgikrhqgcnkkwzcldzhamtnsusuxhqsqyrfgvsiegjbnmbtlzlvyiatojxleldtnbfrnxaqaavqdtwsasyxeeqbjfbjuakywcptyayfjgghqxunfdlqlgvazgafv...
output:
aababaaaaabbbaaaacaaadaaaaabbabaabccbbbbbcbbbbbbddccecccccccecddccdddedddddeeddddedddddeefeeeeeeeefeeeefggggfffffgfggfgffgffgffffffffgggggghighgggghgghhihhhhjhhhhhihhhiiiiijiiiiijjjjjjjjjjjjkkjkkkkkkkkkkkkkkkkkklklkllmlmllllllllmlmllllmmmmmmnmmmnmmnnnnnnnonnnooonnnnnnnnnnnnpqooooooooroqoopoopppqpppp...
result:
ok
Test #111:
score: 0
Accepted
time: 13ms
memory: 4504kb
input:
50 500 fjvtcvkdhphwksdhxuvuhnienmtontugyffzpbliffkcrjbcizldydjqftrqatumvwjjcoshkhciwxkcpwevqafbwttxwkujdigaimazfudmyvcqesaastwfggmcjsmtcearbrzqynmdkgxgzizlaxhbkohbbotkachpjqkmmsvmkogiqhixbngwksteeiaauktuqciihftqwrdwvqcmyqgpwjtipsnoqnsagzjomnqjtzvsylpdqdpapfxdoodbxvxyqmrvkuillaszpnkcahbvakbktrfuqsats...
output:
xxaclxbhyxwyjdyaiyddysazfcxncdznidgagfpdbcaeyhdzcgcmxixybfihbdbbbdwcxccbzbllbbdbcxiyfdrnrrdbcfgahddecfegareetamcchnseghoeedddygadfgqenpnefyllemleyjpngmiegeofggiomffmsnjtfjnhpjgggkfqphfgiigfjfuilmithdjiiyshjmhglgggoqnjtnlqjpjhypnjulzkjnqjjnqlckjnmnjjmklnkkllnnoofvoyotkulpttslonlqrklnlpollptnkqxpyrqkt...
result:
ok
Test #112:
score: 0
Accepted
time: 25ms
memory: 4564kb
input:
10 500 hdvfzntztjftzhwhklupivisrzogiwdrvuzwabuysraiqrygyefzzyyqgoqyzstcpariuppstyipwyujymubwtkcmfudnbjvmlmpgzpcvrmttcrmzfhqjfezhilsgunngmtfgnrclefuqlhwryparsnyzjchxgfkbjavwicenzieajerrkkzjqnghwsocvkjosrmnmbjhsrrqocvdhdsbwqyswlqmdmnkavexchlvhrehczyzoawbqrpxfrznuebwokclufvnxdgmyglcjnbtqwvikptktkbiczvu...
output:
aaaaaaabbcaaaabbaabaaacaaabbaaabbbcbbccceddcddcdddddceccdccccccgcccdecccdddddddeddeeeeeheefeffeffefffffffffffffffgfgfggggghghhighggihhgigggggggghhhhihjhhihihhhhhkiiijiiiijijkkijjiiijjkjjjkjkjkjljljjjkkkkklklkklkkkkllkmklkkkkmllmlllmllmllllnlmmmmmnmmnmmmmnoonnnnnnnonoonnnnnnrnooooooqoooqoooopoopppppp...
result:
ok
Test #113:
score: 0
Accepted
time: 4ms
memory: 4512kb
input:
50 500 indtujtskbwgmxdvkibvrirswzrvcpiyuyyntxadwsxjixpvgxlliyghubywoqxiloiiebktsgjjfubluyqavdckcutsvuiimgpupytjwcpnoirjqumjbzbkcwlogbmybogrdjhckdepplvunflsveokgbraqorfaozqhjnqwbiigzycaaopcwqvbxxzddipozyzkaynmtxssdoxkljivtotbsrbejeagduwyddmdcxermruoiqxnvddybpxhwhigealmtnzbnfwmvnrfaqptoeazypbqnmhhsmbk...
output:
dxavanqdyzubylxuixgzavaccxvdlacaifccvnnexrzgaifaakxybxpbjfzvdnozkahxzfibknbythafaopubcxdnxghdbfvhdjbjibbmmyibxcyfkybekcbhgcfxdobddcdiyingbdcbbkizjdxjsgfhkiqdjsjidifgdfkrikgkfshdefdhidhjnlmhggdheqhudnhgekheegieggmojphigeqpgjnhlonmjkumkmkkrtomjjokjumulllpjkmljrpnuljoomntllxuljlsnmlswnqolsmnulpmqnoroll...
result:
ok
Test #114:
score: 0
Accepted
time: 9ms
memory: 4408kb
input:
20 500 slcocdoeuswpovhxnefsxdchgfnwlduobfdajvwtydpyssopemfjmxxhybwyccommiyistixveoywghtfxdmdturqyumojdxdsxbhqmscboezlfgmrlwccygpbltparhkieqratosgogmxykbihmrryxqgqfygytxttksfhknglfbhejqjzitxzsbzirrtzffaigozubkirbzbnnmihyybpqsravofyatvxuykzjnkkygmtfexebdhhcitnenvitiiegtlwedrupvhbgwsdpprkjdhubvmkvxyusu...
output:
bduabwzbzafbeaabicdaagcaahffeeeyscybaeacaczlgcdzdccwdccdbdxyldierpycdrtchjddcepeepogmeedffffffukadqdudgghkhczuglyhhhhihnibhbcgiljrjbbhtaihylfhihrjfnkdzjjhshjljikxbebikftvilijlyjrazkletxjjixopkumjjomllltkllokmjrmnknqegklokbkmnmpqnwqkkylgknkummhkmksmjmaonxesisnmfmluboytnoaonjsoopsorruornuvjsrgbtpgubfr...
result:
ok
Test #115:
score: 0
Accepted
time: 25ms
memory: 4648kb
input:
10 500 roqwtjzrjuwkjwdsrncguryxigdlozkssldrhkipfguyoldfyrosbquckzszvbfjkbhtvatcgdbnkrgszdlwlgnqvlyyrztbdpnvtvqyedmoevnpvoycipvhgglyxhsojpyjjquksdkqlwsglcisppapjlrvowqpzxgzfurbiuwjorofabhyvolrcdarwpshlkvigmnwucgffluinlyqblzuqbziqthcrqgtkyxphdsmbdezmiydqrumajjwofoqsgkghsjjarlkjgqrfigsadcyjdvhxigntkfwt...
output:
azozaaabcababaaaaaabaaabaacbcbbcbbbcbcbbdbbbbcbbbcfccccdccedcdddddddeefefefeeeheeefeeeeeeeffgfffffgffffffffffhggghgggggghhgghgghggihhiihhhhhjihhhhhiiihhihhiihihjiijjjkjjjjkjjjjjjjjkkjjkjjkjjjlklkkmlklklkkkmkklmlmlmllmllmnllllmmmmmmnmnnnnooononnnonnnnnnnnnnnnnnqpooooooooppooqoopoqooopoooopqspqpppqppq...
result:
ok
Test #116:
score: 0
Accepted
time: 3ms
memory: 4416kb
input:
84 372 cghxpccqxmpjhtjdglpdovwbzyqusjaaaczvnuxwducxekfdxytfvidgytsrnsqttxtrbkxlfpiioewbjuhchzmaifgmgozzszkpzehdtrbuakovkrqcsufpylbvidlaysqeaphobqoswwlgvfqlcwmxalphjpjghaphienececljwcyzgwerjpblvsjpyglbhcrncsyutwoyiuswxfwisljgbkffxgcrtlbhcsikvelbqjpaztaasiszygtchgirkazcpgfcfxplcefbpgofwjacaubweqfkmrbf...
output:
hqyecyaaesovzbstegaxbvmsopqajgogzvkmedykxzfulzfmpdzunbukhzvipcu
result:
ok
Test #117:
score: 0
Accepted
time: 6ms
memory: 4552kb
input:
40 500 bngwwqulygjlplyrkicksgvqqycoamxfcoydohxhytmdmskpyjwuhziugselpxqspsbzoecnmtcgkyrbphotgkvlalmmgzpnenyzurybwxlpllgnrvxgykkqqmqmmbansntkcgmbuovmzpzfinlzwofqungisfrttnxsoqulqmwdyurgvuuppkbgczyyegxmrdufnowmahnflulqmtkhpjjrmawolznbmzfcesnawzxiqhaekaphgdhxfpczmdjmogxtezqhvnxyoaoaapgctcprzcegjajvmplbf...
output:
aaiirbgkyfdxaejcrspxhhafdhimdnwrfsabjxjucfetjrxwjhvanjlybfldydsklaqfdfbbnbkruehhpdttelmkhpemlpdncbtjiwpztihdcztfewkzqfvcvgwdfstcfjdzdoehdgikinfritocfgnkkjgpjbiyqexeuoudebqujcxrlqtedbdhicxbqqdfrtnbdzvydnhkktsmgaycvbdquhsbfefuegeecpivhokdslxbcunxleqrqtlxelrzwqnuekjenqmukjnsossfulltrckicmvkpohtgifpxwbw...
result:
ok
Test #118:
score: 0
Accepted
time: 14ms
memory: 4308kb
input:
10 500 golmkejjbmsldxyvlvmbmgoaivglyqadcjhtedubrsjwtdkliqsltksdijsfeyvuttgvbcoqcmhcdjwnbatcprrrpmmnnqgamphfsbsesxqhwpnuxhcxqxeawyptrprmloahypvaivqyzugftstanjrxbbudyrvbkrvmhfqjatvypaevjlgxchmlgxtymnndzwosslntpihighkkspkuspqhxduqoiqlirubexhhpifeiogxqggfdvavhequdgjskvycqehyqgdcmgsuxbksdhhvlpqhhuumviqhu...
output:
jzizaabiambjycacabbcmbbbovbyhbbcbbvblzbcbecedcdcccsceedidvdbxddddidedddmdeedejdgeeehgeffhicfffffmgahfgfhafeqgfgfhfgfgggozgivijggdggjhdhihhpihhhhjiyiiqijjjjjjmjwljgkjjjkjkaujnkjljkfjhinlolclokwlkfvkdmwlikkkxlllellillmmmbmfnjmirmeeczmmtmmommmomkmusiomnpknnfonnnoknhfnoxnnnnxounjonononnopozogopptpprcppp...
result:
ok
Test #119:
score: 0
Accepted
time: 1ms
memory: 3824kb
input:
38 20 azzzzzzzzzzzzzzzzzzz YBBBBBBBBBBBBBBBBBBB zazzzzzzzzzzzzzzzzzz BYBBBBBBBBBBBBBBBBBB zzazzzzzzzzzzzzzzzzz BBGBBBBBBBBBBBBBBBBB zzzazzzzzzzzzzzzzzzz BBBGBBBBBBBBBBBBBBBB zzzzazzzzzzzzzzzzzzz BBBBGBBBBBBBBBBBBBBB zzzzzazzzzzzzzzzzzzz BBBBBGBBBBBBBBBBBBBB zzzzzzazzzzzzzzzzzzz BBBBBBYBBBBBBBBBBBBB ...
output:
nraaaainaaa
result:
ok
Test #120:
score: 0
Accepted
time: 0ms
memory: 3824kb
input:
38 20 azzzzzzzzzzzzzzzzzzz YBBBBBBBBBBBBBBBBBBB zazzzzzzzzzzzzzzzzzz BYBBBBBBBBBBBBBBBBBB zzazzzzzzzzzzzzzzzzz BBGBBBBBBBBBBBBBBBBB zzzazzzzzzzzzzzzzzzz BBBGBBBBBBBBBBBBBBBB zzzzazzzzzzzzzzzzzzz BBBBGBBBBBBBBBBBBBBB zzzzzazzzzzzzzzzzzzz BBBBBGBBBBBBBBBBBBBB zzzzzzazzzzzzzzzzzzz BBBBBBYBBBBBBBBBBBBB ...
output:
wqaaaamaaaqspdaaagqa
result:
ok
Test #121:
score: 0
Accepted
time: 2ms
memory: 3972kb
input:
38 99 lemacjdnpybypkogwdtvhlhmlvzbhkbjaztriqyynvsftexmhjzzxyjthuaeozdpdxpjhtaqtqnddedkjlltttkklenffpfgpjl YYYYYYYYYYYYYYYYYYYYYYYYBYYYBYYYBYYYYYYBYYYYYYYYBGYYYBYBBYBYYYBBBYBYBBBYBGBBBYBYYBBBBBYBBYBBBBBYBYB ffoiuvnagcedozbnvdgcwehekesyjmonuaviekpeeetvihyvwtnvwucerddzlzdiiltbqtyfyfquaifdjdyadkytyookgn...
output:
jxdzvsbczlpjjcgmgqicnemjuzvxepuwrqgsrkxwhieeutrujjtokrhzzoxuzyrxamgnqbeecqxmyzczdqjkkvfeqjyblgmisto
result:
ok
Test #122:
score: 0
Accepted
time: 14ms
memory: 4272kb
input:
10 500 avcyabyfbhldqyquiroxejrovopyxbgfslzbrmbbbhvxiozmwggujoagvafzguvgzztetufaehlozosicgjrhqnboxoqzxnwlinkwjtfcmstnhsxpbusuvudgepfwkpuenqjvmpuljzrewqmcldwmglpqfcezkmfueprdnceqlkeobrubhwmugcvkjvimcvqtdhgtcqxzldhntduytagztfheqmlkrvkfllddoemookesremmaxxavxeescpkijpneujkxokegzvfjtpvtwfiosefakjcziiczgco...
output:
baeabctasqaaybacaaaadaccaaababbbabkdbbcccbvccncrcktccvcdqcfcccedmddddiddddxhdssiddeadmddehglleeejyexeeeigiffgggkzffcolbfgffhhgfffgggjghjhgjapghbxpgggihhihhhfcmhhhzhhhcihidkcijhiiijiiiijlljjkjexvjkjjvgjjwjjkkklpwkkkkkgkkmlklllmvdnllnlflxmwlsdmnmmmmmnnymopnnonnnnnvobnnnqptocqopoppfopqppzpiqwrqqqqrrzrq...
result:
ok
Test #123:
score: 0
Accepted
time: 8ms
memory: 4412kb
input:
20 500 rhqrqfrgwyrzxmjqbfwzxjvlvykkreypsulclulaqxnwwnbongeepchnwgrojedulbplkkwfbxrxbkwtuztgxcfucyirctbhqmfyiicasmzpgtyqucsahojdjewbbxkaoupnzejlvgognwxxjgvtrnctdbblbhovfeellhuglseearomgbdtlnjmhnefntguonarkwoylusekasgztbqelwycvioxwgrmjxnvcxkdbrzfkldjzotbnzuvhyxyesfvaucxynavbkyaisfryutwqeginaehujgakoyp...
output:
zyhzuaabicaiazsgaaebjarnaaijbvzltaexralhusauaqbfldcwzbdyeewbxxebhkdccccehdefmecchexgcczchbqfnffccdjdiodqdhofhglhwdgeirdjrkdudxbvyfdfnffdihokieibzzgsmtcbdbpjqmmqtojikimsixieijikkjqjqwhlkojzjtreimaljjkkymcoxljpwlqjxjkjclhfjovislojxpyfmgqlllnooovoaqiponvbnnnownaflhsnpuxniqckccnrwnqvccqgqppqpdofbkxttzht...
result:
ok
Test #124:
score: 0
Accepted
time: 2ms
memory: 3896kb
input:
38 99 lcnqdbnunbdbzudjlrywtorribfyxduvteracrxyunifgbivvkzxefslommakqzpqkoipbfckyhghwtjafiwnybobniqqrcybxi YYYYYGYYYYYYYYBYYYYYYYYBYYYYYBYYYYBYYBYBBYYYYYYYBYYYBYYYYYYYYYYYYYBYGYYBYBYYYYBYYYYYBBBBBBBBBBBBBYB zvnepeuvrwzqrkmgoylqikrcnudzlzehdcyopuqytavurqzqygnpszcnykpfrsjdtlavrlgkkvswqkqrccffxugrcifdqo...
output:
zuwrgbbhhkjnuziavazugaylsscdgisswzcryqhljpljhkximftnnlzwfvimbxsnkbqepptdzslzkbxofsxllhhmiqbmffjmomz
result:
ok
Test #125:
score: 0
Accepted
time: 5ms
memory: 4560kb
input:
40 500 nociyvndtnjzbwfnkoirbeayjufjxljvsglmgbzyqddrlttohklanglgkepoezadibbyjpptxbsbeahwmdssetnwxyifixbcftwpekfiiormtpmyufikfguubzkngohpnroobefeanihvowxgdktkxpkyacxawaafupqcerckoyntlmvgdiehqgdmhftmlorsawglxdvtinmzdluinsnyeywxnvpossghmmnskkafswbeywoomhbidilmfzfjabgormdohxxlqewowhsjddlvltadnetadbynlguo...
output:
faoungexdfzvrbircjhreutykhbaaivfmbyqiozqcnfijyfzgqrjqaistuoebeztwcetxsuggplxqxpjserwbkwelgrgftssonrdhjtlrinlqsxcirjqjjfrfhhfydhaalgizsglekuhejmdxlktavuqksdoeoaxamfnilucjjlfkjlugzaopcyrnnjfejwlsultilcoamprmgegjfaycikwnqpgshmuolmrfqlewrtrfontzgqrwflpyvklesnemqlugjjtcfnhrzqzhxamojdhjlzdupzvjkgdevlbljvl...
result:
ok
Test #126:
score: 0
Accepted
time: 27ms
memory: 4468kb
input:
7 500 nngsllnxkpwnspcftnkpuhpuqcmirgfpmtejqrbhhdzylwumotzkqwyvmijqbklpgqewnldqkvgzbxcdhmkqtwsiifslmnpfqqgdotjptxpofzkspqsmegmgmsdyxndckfpdofzmggpiwgrrwhrciavopdwyqxzxthudmqheezbdqihpmkgezeklynghjlufystcgnujxdvrrlgiogbfudpahzltwlnmkmkcqmqmegpuhlgswhuelsoyomaqzgwwxvdkiwfokyetrkjahataworndgcvtqeoznxewh...
output:
paaaabaaaaaaaababaaaaababbbbbbbbbcbbbcecbbbbccccdccedccccdedddedddddddfdedefeeeeffeegefffgffffggfffffffffggfghgggfgggjghhhgiggggghihhhhhhhhhhhhhhiiihjiiiiiiijiiiiiiijiiiiljkjkjkjjjkjjjjjlkkkjjmlkkkkkkmkkkkkkkllmllllllmmlmmmnonmmmnmnmmnmonmnnnnnnnnononnnnnoooooooopooorpqpppppqpqpppppprppppppqpppppqqt...
result:
ok
Test #127:
score: 0
Accepted
time: 13ms
memory: 4560kb
input:
50 500 uikgvhvrmqsubmwdwhxcmtcpocrpxijhuvsniexaseairmkcbeklcgefagvtljfgiegaocuyuiqwxlxdpxurnojyioqamgwofiwfcmmjgyvigfvcjozervzfmkitsoakpqkjepbkpifrcuydaadlnyzuzqcivynubiadaagsmiahneoivnrxwyebomunjamdlnnbumabxevqugcbfgbqgduhgvjxtreauohsxzpqvglrttolbwlzpgbcqwgocnurrqkpximajmscldqajgqtvdmatypajhmynzcfj...
output:
yabyevcjxgyxavywhpfdgzdevbzzyazlkkoicddjgvyazqohcabbzaxqzabkzxhmcisblpdvkdyjcxbebebceezdbjhbbcophmgcledzctgfcmgbizkigfyggdeidinebfjzcdhbhgcdfbbhgbbbetehhthzkdgpijjgedoeflmeikjfijjnjkhngfikhggtgmukzljmrhhjgfmxphgitkhkqowoiikmvhjzkkmhrqkjkjijpitmtkkmssimukpznkpiqtkzkkuxxviiliyolralmnlnxonprqlmnzpssqmo...
result:
ok
Test #128:
score: 0
Accepted
time: 8ms
memory: 4412kb
input:
20 500 idgnkmrnbkqgpmdkbfdszsrpghevtsnhgwolxsqqwathzcljlwpcegkceborovpjblydpugpdzmprpdwvhzoxmmchtdxrycqxtlqoankpbdsbkkwdhxmfxaiueqaglafodvimcpglygwxtyckrxkuufsvjjsbfsbbxesiuyqnukafrxdtflkkvnchyfayxvgvwvitxgljtcwnuwmmoloqlbsbhdqxuocnycrnprpkdvuboxdffqyyelptzdyegpoywwkplvejokbueqjyzpwmpozhiuyondtgkjea...
output:
nxzbzhefdddkhmaaebhybbixianbxacaaoaacebniecwcdjtodqfbhcjduzdcicacffcwddyfeeendferdljegmxeffihqeykghfaidlfvjfwfkjrffggffffiggujjhknhrliihjimzewhjukhiyphtkiijiinpiijgyfzoklioijjiiliujbkmjoohgjkvnfknolhmyikmadaxldklikdwlpilollnllngmtybmoaopwejoqapqmonpspursojoamophhmospsxoagzzmgcqywshprtpnuboonoqqcqhqe...
result:
ok
Test #129:
score: 0
Accepted
time: 6ms
memory: 4600kb
input:
40 500 snfrdqgnvyyaraqccmotrtokkfmalyybgpwgulvlyxckrcxcldtepcsadrgnmctvegynxumxxilbssrbpamhbiuqiqlywakejtvwikqspifcememdyupghrwclrlpvulxamihrmengmrcgbweadneunrpgnkulxwnxbcmxquvgmipebjnwojpfxnsbhvyctavdqcgrgwjlkjensloiqioeijlwsscfdgtktugkpxngprzvebltcjijglgaifurynycshpoocpkvtdbwsfxcuszwehszqobvmqwxfm...
output:
udxrdmtnzkknqatlbgekqztegwwyaittsfxweuxcubzdfbddgpsdqjilqkvlxgqaibfcyzlmotfncbzbixihxbahnzyqbrbiwdzgcticjosubjwkoirfgmrlalgjktwoezckjbidgfrentdlzfrxirzyydhehyuhrdfgofziryjckoznwjgqoqleveslxfcalzhfchfnydolhllpqfllyosuyajnpupsplfdakkrfxrzsrcfrsnuhefngfnjjztawkmobwrkliteufdgtjtinpqimshsnkpngijrkfwvepdz...
result:
ok
Test #130:
score: 0
Accepted
time: 23ms
memory: 4516kb
input:
8 500 xiqiycbimxqtfqjpslneyqplebchzxulzwjrgtegxuqgrqhvpnpngcjucxelkmjrizcvnrjqtvddxlpgltxwckqmpkpoadbippkbncrqfdfofscnfgpvyqgrbcdadfufemkbkpcdjmhyfokuxquypgtejulbyglpnrbdydywxfcupytfqnviupqgazwtyjbjxwfleheseyheobucdjqcdrefkqmslnrbjjmqerchombsqkofjgsnlwubvzvgedxljfjccwjrrctghbfuwwomjzzpkyxmcxkfxddgrf...
output:
aaaaaaaaaaaaabaaabaababbbcbbbbbbdbccdbbdbcbccdcccccccdccddcccccddededddedeeeddddefeeeffeeeefgeeeffeefeefefghgfffgifffgffffffggggggggggggggihhhiihhhhhhhihhhhhhihhiijiiiiijiiiiiiiikjjjjjkkjjjkjljjjjjjjjjjlklklkkkkkkkkkmkllmmllllnllmlllllllmmmmmnoponnnoopnnnnnnnnnnnnnnonnnnppppooooopooqppppqqpqpppqrppp...
result:
ok
Test #131:
score: 0
Accepted
time: 13ms
memory: 4508kb
input:
50 500 nxzrlyklxqvmvzvobwxktnrdwljurhvzllrjmfjkvwgcbkirbtiwylejxwfihpzvizdwvsgjaaiqkwriqildaoojglbljohibjkufsaagaxyjhzjfofnxmyhkwmlwbhzmydabjtgagwhedfhaypvajepofyhfbdouxwuhnbgztthctbqjqasonbglubknmeknsnbpctlwccyhiyepytqbcaftfrhwfzxocnndardvufksspvgfmsvcurqyeovcofkswrgwanlsgbllolrlsyweanwprleynusyizj...
output:
tccndbcfvedbdbwatuyakvweaawmdbxycffvyyfbafvghuafaguaucacarefcfaamdcahrunccybbexdchbgffcceyjdcbcgdfcedbbycjdcdyccjjhdghemqfdyjhijukneefnjefklhehlhedhidddlhkgedfjmejgikgefjmiqiseekgmgiyhhgepilrpiklfeirgnjtkgnqffjmfjfogflukjlihmitqjkkhnkhihlisnmqiiilmbotkplkiimlpkklpikirkrmniipisklinrmknmryomloikzlxuol...
result:
ok
Test #132:
score: 0
Accepted
time: 1ms
memory: 3772kb
input:
30 20 azzzzzzzzzzzzzzzzzzz GBBBBBBBBBBBBBBBBBBB zazzzzzzzzzzzzzzzzzz BGBBBBBBBBBBBBBBBBBB zzazzzzzzzzzzzzzzzzz BBYBBBBBBBBBBBBBBBBB zzzazzzzzzzzzzzzzzzz BBBGBBBBBBBBBBBBBBBB zzzzazzzzzzzzzzzzzzz BBBBGBBBBBBBBBBBBBBB zzzzzazzzzzzzzzzzzzz BBBBBYBBBBBBBBBBBBBB zzzzzzazzzzzzzzzzzzz BBBBBBYBBBBBBBBBBBBB ...
output:
aasaaysaafnpasaadcat
result:
ok
Test #133:
score: 0
Accepted
time: 2ms
memory: 3880kb
input:
38 99 qeyynemrcyzwzvuoybvrvzmeehgkxdjsklfkrlthdrgtnwlmgpqrefjgmdwxoifalobzyiffgrdqlwwmvxatxvlhbhqsfnjqpmt YYYYYBYYYYYYGYYYYYYYYYYBBYYYYYYYYYBYYYYYBYYYYYYYBYYYBBYBBBBYYYBYYYYBBYBBBYGYBBBBYBYYBBBYYYYYBYYYYBB kfjamtsoagrrvlrqjnovogtiwsjwauxmqjmklnumwcarztrhzmhekliwilsnnuhbyewgqjzksoybnqnnggodjblpszvkse...
output:
gqnzucpkiktlzjbrosxvxrtryalmiypcphkjbaauepaoksvhyqsoqqoaczprvhhngtquwhcqccdcjmphhvlrmrhwlbdapyapncb
result:
ok
Test #134:
score: 0
Accepted
time: 8ms
memory: 4532kb
input:
20 500 nixynynsrobetbjrzejtjkegkaogsaillemsrxikuuedvhrzjovgsfhkiwjzdstergysibyqpvyrwrrcjddsxlyqdlfwvjabmwanmxzkpihmmjxdutsingdorqgszclfjvcpzzjlemkpngmhrwchrycncoefavqmwcqlgyjzxtskapmxwnbdwnctpjsiabbaaurcjvefbpjouneqgejcpsnaahtylxsahmktvhvfzugxkulocepedrphwsujxowmnpdmbbqjulslqijltopnphxllsbrsbwdhyszd...
output:
pyqrbeabaafficzaanyydvyobdcjtbdbbjbwsdbdjgnocoqbbyscdmdqttroflmddpperqeeadvrdlaqfdpeqhijebjlvfbbegxrgghgcdgfdphefhmfoxfvaiagrfgfoyfffxfhrkxwhagphwqixdhiginirhjtkxihjimixiaijkkbgiltaaijmujqukklojguwbkljkkvnkkpjjsljjkktkclmdllmmnmzlllnslnpumlpnqnieopqnowontnptfmcnfsnthzvnptonhszlronsnhqpnigoeteylpsppq...
result:
ok
Test #135:
score: 0
Accepted
time: 3ms
memory: 4604kb
input:
40 500 qvxlguccwpbtfosxdxjcaslntxgmfxzsantgvrtmcyfwuqgucbdychvadnxfreaiklbmgmadqxpsrwocowtjrhjxyovenmbfmgtuyevakqjiuthlzixijiujvgnpelovuzakwbkmcoivedpzaytfbvcrzrexbiqyeqcprollhrjaqwjxqmiravpxfyifmhwbnfysqbdirmozlhellydconrbxfvunxuplujacyuzkxqpedznvprcimjrxpoilkspgtcceatsormsqnbyhndlgqwaytwsxxfttafsc...
output:
mtarwklgahhndcklhwfngfbcqpkmezgbvzqoudfeadoyiuboidyoptrrzdkmzmaeslnozscyoylrwxihkirnahbkiroahzairrhaeydelyhmeomyqndqnmystukvsemedbvlkcbmrdeowtgsbyirzllaetikpvtakcidggkyqgbkrnsxzxepeegzugtsnetxvzevbxoqzdubbwwnndlicnpfmlzcpoxxbfmtlqhaelummjbrdnmxjnlgjrdospukxwcopbmmrvjadukcputebrfygykjbfnjqeoqpixekinc...
result:
ok
Test #136:
score: 0
Accepted
time: 13ms
memory: 4596kb
input:
50 500 lwgcolotodckvwmbefzrabvbqvekrdkwbovegjovpdlhpzdgeqgplvajpdisoxywdlssiaotqlvqdnndntdofaikqyekozxqjpuvwendiexjwqidxlikzcewckbjxdsnwdwfitpdnvwjnrglnhaazibzoizmfkkajvvvbpvcwdpsnhzepxrkcvnwoyyqnvzwqghqwhwtiarsouxqyqigucxxlxsmvxvmyaujclujbrxuyojcwxqgzszgdnuopfkjfnewiwgopkjefficwslltdgsbrditextdwxox...
output:
amwyzxvbabbxzjqahhywzvcvbhwcacyglccbfcwycfzgbacwvmxyhgikbcecggugjzdcbfcgedahkghjayfcabzbucdgbbaaellmayceekehftgkcbjfadfagbdyjaajbhdwddhedickhwffdeimjcdfcmmjhecechfjihkelceziefuffeefbpnugtkgeifminohgfhkimflggphhgkogfggjkkfnaifilqfnifffhoahnpjjlilklhjhtihljohjjhjhnnhpklxhknnhknklloioolkhwoklnylltniumr...
result:
ok
Test #137:
score: 0
Accepted
time: 1ms
memory: 3812kb
input:
30 20 azzzzzzzzzzzzzzzzzzz GBBBBBBBBBBBBBBBBBBB zazzzzzzzzzzzzzzzzzz BGBBBBBBBBBBBBBBBBBB zzazzzzzzzzzzzzzzzzz BBYBBBBBBBBBBBBBBBBB zzzazzzzzzzzzzzzzzzz BBBGBBBBBBBBBBBBBBBB zzzzazzzzzzzzzzzzzzz BBBBYBBBBBBBBBBBBBBB zzzzzazzzzzzzzzzzzzz BBBBBYBBBBBBBBBBBBBB zzzzzzazzzzzzzzzzzzz BBBBBBYBBBBBBBBBBBBB ...
output:
aaharjrrwraapmaxacra
result:
ok
Test #138:
score: 0
Accepted
time: 2ms
memory: 3928kb
input:
38 99 pdcxnpchuhnjkesyrhzhbvigmnzsclduhpzbafsdjoqnvqufwccluyijavnbcvwzjmbslitkeoyyusmydcjgupsjugxcnvphnik YYYYYYYYBYYYYYYYYYYBYYYYYBBYYYYBBGBYYYYYYYYBYYBYYBBYBYYBYBBYBBYBBYYYYBYBYYYYBYYYBBBYBYBBBYYBBBBBBBB aktlvhefxyiyoqbfykdplzvpkqltlcmuoptxhixpddzrwgqvphxngbjhvwojcxztsgmvogdqqphprbqgphbskoqtxcpdbp...
output:
mrsemxxahaymnagshjnrqloqwvbyaxtoypgarslvoydabmdxkgtqfetpyzwwoafyaldcabytchpfrecsfotfqwbpiywjbibtrse
result:
ok
Test #139:
score: 0
Accepted
time: 6ms
memory: 4608kb
input:
40 500 uzjmgymcylmysxcrrymwcnofpflbhruopcojnvkcmouoxfwhojapwtnnqefehbrbdxpvqjgmyspqeyybofbetcrfhpaqnljlnrgopvihrreqlxhasxouvgeapflvmxgjyagoxavhhwckjzzjxzdksqmuwizptrfodwvulsqxutedqazctagynmjbuwudnzmrmswbaacywrnwtyebgkbxqpbcdxcszswfpthkfdmzdamuztaigxctsrlsigjmzwsbbeybmymootmivkzmgxjrwkonyiataoefsfmvv...
output:
vhnezeifkrnaaheloamqagutzefhazzywebrcbrrlclvgtbelixcfhcduzeffhgcvupfhvwepvpvvhzimwzbtdhopawxbqdgcinftjcpwqadgijdsvgmyjnbsgcrwyzigkjrjmkxxhhnjbigkikueekoogkyntecaigimnjlgyuraholiksvoprbjenxjuvxnlznuwncpkhyefdltvfpcvacsgdvbprpwopolhealzlzppglxqtvxivhwmximoqqxcbobpuynstiksrtmslevxuzmneorsualrasvvekboti...
result:
ok
Test #140:
score: 0
Accepted
time: 25ms
memory: 4572kb
input:
10 500 xsimzmrnrwkrhlqcudoxlgjohikinljmrhetqfzucreypgkxangkacnjgvzxlnqivnukorergxzmidkdjvluajuppwnlijnfzzkhawhhlcisvrcscjsdwsarerilfycpsrbgrplapfsrmcxrqhrztqgrslrbcxjcwuahohnhfbzpfnfilxihrkssyjtorcgorequvyokoteqsargqttlanlpaeivsrwztwymwnjmknihvrarnxhixaxbxsxhlfxcdkbfnyaqtactwzxfbtcmwdvdlcwyzfcmtljpt...
output:
gaacaaaaaaaaaabababbcaaabbabbcbbccbbbbddbbcbbfcccccdcdceddddddeddedddfddeddfdededeeffeeeeefhfffifffgfhfggggghggigggggghggghghghjghiighhhjiiiiiiikiiiiiijkkjjkjkkjkjkjjkjjjjkjjjjmkllkmkknkllkkkkllmlmllllmllllllmmmnmmmmnnmmnmmmmmonnonpopnnnnonononpooooopopooooooqooooooppprppppqpqpppqqqsqqqqrqqqqsqqqqrr...
result:
ok
Test #141:
score: 0
Accepted
time: 2ms
memory: 3948kb
input:
13 78 atxrzzdogxijznphsjlluqlrkgskvyztadtywogwecslmxfvqnfwfrdwhplvwhphcldrxatunvxrob YYYYYYYYYBYYBYYYYYYYYYYYYYYYYYBYYYYYYYBYGYBYYBYYYYYBYGYBBYBYBBYBBGBYBYBYYYBGYY bybporjtlvekycuvihdibibipzsqbwcsqzudxvyebzclyhkzqrqiharctxhbkmliuywlamwpdxosqp YYYYYYYGYYYYYYYYYYYYYBYBGYYYBYBYYYYYYYYYBBBYBBYBYYYBBYYBY...
output:
dzacapbtdeffhffxbgigkljjpjmnkklolvpnntbqepodqqlwrprrrrsuvtsbqovuilyavwyabzyrap
result:
ok
Test #142:
score: 0
Accepted
time: 5ms
memory: 4348kb
input:
84 372 qipcbroojpntrdpkaexvlxwjoiyovtvihmxautephjvzpdjvjbqqfsuhsutaqouxxnehofrvqmjcutqifyirgkvmhzuacqwgodopnrtoaufvufswewrvqreefwdwdnbrcuuuorjebvsfruunekopkysnwqioiqmithyfszubxeytclafgnhciwajyuuxzlorqepcodfcwsngahmaplzbisdhgqvrpgogvjkngnbkmrdeahyezspwzlovgaxsqkzbhfbdyldilojyhugijuxjifhgspdqpxpbpjygz...
output:
gmskdfngrsqdewaxsnjswnfsilxseqdhvwzxuuvqsrewxhpumpthhlczvlmahfwsinvelcyyonszsrsbcesgacmakysinpyqeopitreofdawhtqnkhkkgkgu
result:
ok
Test #143:
score: 0
Accepted
time: 5ms
memory: 4616kb
input:
40 500 qdeezcmiwkdfctpgdwdffklbrqeluimxulivoceryupjudrqekkbtjogsxgzsjqhbvktutpwpxzaywigylbssvoasicrtocmpdsjhuvxxmkmouviukufiqdtcyghmevuqrcfdxbavmkwhtleuhsbecvejzuulmwqodlgklwcyaoczmhhtihfwwrjsjzivodqeyhvoobzbjkwouxxtrjfbpprikonyscerskpyllvnodnxscxcqoajuqrodqjlaeptbjcfmbjqlfkaczlvjhvnqaiwkjhfxqlczlyw...
output:
habaimtfhwagtucqpbyhwknfueloqdixuybilawxsdzdubjighemkdhkevlevgebafeghqnnpuotbhwjcdfxsphqkhfnwromcehwjkmhqljcjydptpkslxxdncvndppctejybafwbsrnykwutvcecchtmmzuqkwgbuyioqjfxvtxivuutuxiwoupfsmzadfhkuvepvknymvyeegojjbqcykhcbxsnlldgpvibubkzlhiixvpxlrixrksznngagguzmtgrfqonntikucnizuqqzsjnqpqshylosvtkywcohdr...
result:
ok
Test #144:
score: 0
Accepted
time: 1ms
memory: 3852kb
input:
29 20 azzzzzzzzzzzzzzzzzzz YBBBBBBBBBBBBBBBBBBB zazzzzzzzzzzzzzzzzzz BYBBBBBBBBBBBBBBBBBB zzazzzzzzzzzzzzzzzzz BBYBBBBBBBBBBBBBBBBB zzzazzzzzzzzzzzzzzzz BBBGBBBBBBBBBBBBBBBB zzzzazzzzzzzzzzzzzzz BBBBGBBBBBBBBBBBBBBB zzzzzazzzzzzzzzzzzzz BBBBBYBBBBBBBBBBBBBB zzzzzzazzzzzzzzzzzzz BBBBBBYBBBBBBBBBBBBB ...
output:
ykyaaqmqaraaurvmwaaj
result:
ok
Test #145:
score: 0
Accepted
time: 1ms
memory: 3772kb
input:
31 20 azzzzzzzzzzzzzzzzzzz YBBBBBBBBBBBBBBBBBBB zazzzzzzzzzzzzzzzzzz BYBBBBBBBBBBBBBBBBBB zzazzzzzzzzzzzzzzzzz BBYBBBBBBBBBBBBBBBBB zzzazzzzzzzzzzzzzzzz BBBGBBBBBBBBBBBBBBBB zzzzazzzzzzzzzzzzzzz BBBBYBBBBBBBBBBBBBBB zzzzzazzzzzzzzzzzzzz BBBBBYBBBBBBBBBBBBBB zzzzzzazzzzzzzzzzzzz BBBBBBYBBBBBBBBBBBBB ...
output:
fwhawofaspgcawalpjsw
result:
ok
Test #146:
score: 0
Accepted
time: 7ms
memory: 4580kb
input:
315 300 azzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz...
output:
ayxqayaagocacapaaaayaylacaaracaqadgdajaaaaelqacdddcaaawaahagianaapaeafaneabaaaaaafpafaggfakaauvaaafaaaafaaaaiakhaaqaajxagghaaaaatkawaaaajjlaaahgaaaaaaeojsmllmjuauaaajaaoakaammvaaaanaaamnxaabaapoapapuaadanpaaaaqeansqspqqdnaaplaqraaqoakaqdfhmaqfaangwqqaaorxappubraastsvsswutbaaadupaaatsfavaswvgwwaaxxbc
result:
ok
Test #147:
score: 0
Accepted
time: 1ms
memory: 3764kb
input:
29 20 azzzzzzzzzzzzzzzzzzz YBBBBBBBBBBBBBBBBBBB zazzzzzzzzzzzzzzzzzz BYBBBBBBBBBBBBBBBBBB zzazzzzzzzzzzzzzzzzz BBGBBBBBBBBBBBBBBBBB zzzazzzzzzzzzzzzzzzz BBBYBBBBBBBBBBBBBBBB zzzzazzzzzzzzzzzzzzz BBBBGBBBBBBBBBBBBBBB zzzzzazzzzzzzzzzzzzz BBBBBYBBBBBBBBBBBBBB zzzzzzazzzzzzzzzzzzz BBBBBBYBBBBBBBBBBBBB ...
output:
eyagalsaraaorapgpyja
result:
ok
Test #148:
score: 0
Accepted
time: 1ms
memory: 3768kb
input:
30 20 azzzzzzzzzzzzzzzzzzz YBBBBBBBBBBBBBBBBBBB zazzzzzzzzzzzzzzzzzz BGBBBBBBBBBBBBBBBBBB zzazzzzzzzzzzzzzzzzz BBYBBBBBBBBBBBBBBBBB zzzazzzzzzzzzzzzzzzz BBBGBBBBBBBBBBBBBBBB zzzzazzzzzzzzzzzzzzz BBBBYBBBBBBBBBBBBBBB zzzzzazzzzzzzzzzzzzz BBBBBYBBBBBBBBBBBBBB zzzzzzazzzzzzzzzzzzz BBBBBBGBBBBBBBBBBBBB ...
output:
falarfatuanaapvawgna
result:
ok
Test #149:
score: 0
Accepted
time: 1ms
memory: 3776kb
input:
31 20 azzzzzzzzzzzzzzzzzzz YBBBBBBBBBBBBBBBBBBB zazzzzzzzzzzzzzzzzzz BYBBBBBBBBBBBBBBBBBB zzazzzzzzzzzzzzzzzzz BBYBBBBBBBBBBBBBBBBB zzzazzzzzzzzzzzzzzzz BBBGBBBBBBBBBBBBBBBB zzzzazzzzzzzzzzzzzzz BBBBGBBBBBBBBBBBBBBB zzzzzazzzzzzzzzzzzzz BBBBBYBBBBBBBBBBBBBB zzzzzzazzzzzzzzzzzzz BBBBBBYBBBBBBBBBBBBB ...
output:
mccaasjadlwmoqadaada
result:
ok
Test #150:
score: 0
Accepted
time: 2ms
memory: 3888kb
input:
38 99 amimobtouampmyfcupgtlsdjbtftablgthpaamgzurxxpzhqmahepdflzsnsiwgepjejgzvlbndsilxrhegxmxofimocmhunwvn YYYGYYYYYYBYBYYYYYYYYYYYYYYYYGYYYYYYBBYYYYYYBYYYBBBYBYBBYYYBYYYYBYYYYYYBBYYBBBGYBYYYBBYBBBYYBBYYYYB gyzmrybfmjlbxvzqqdbekapnixntkelxammnjmqzppfyfiarfhjrfvzsfsdfwmxyhnaeqktbysrtzteeutpvldzyuldvlq...
output:
ozzmbjrwthdfoglrdgyontgctxcetbbepvguvadapjtccuewocsirztzmxenjfuarscorncaclzjvjxtxgivvqtyrwegedvwhpu
result:
ok
Test #151:
score: 0
Accepted
time: 1ms
memory: 3744kb
input:
20 10 azzzzzzzzz GBBBBBBBBB zazzzzzzzz BYBBBBBBBB zzazzzzzzz BBYBBBBBBB zzzazzzzzz BBBYBBBBBB zzzzazzzzz BBBBYBBBBB zzzzzazzzz BBBBBGBBBB zzzzzzazzz BBBBBBYBBB zzzzzzzazz BBBBBBBGBB zzzzzzzzaz BBBBBBBBYB zzzzzzzzza BBBBBBBBBG gdsscwqous YBBBBBBBYB dwinyxqdqu BBBBBBBBBY zhnowhvsns BBBBBBBBBB xkdiostp...
output:
aumlpagata
result:
ok
Test #152:
score: 0
Accepted
time: 5ms
memory: 4532kb
input:
315 300 azzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz...
output:
aabjfacaaoaabaathadeadaexadxacauaaaaaaejhdedatqaeeauaaggaaaxicahfaaaaaagomgawahmagajaaijaaaiiaaaaakabaakaiimammnajkalkcaataollaellmpaaxannaaanaakkanaaanaaaaapanjaajoappkqasaoqajqooaastrkarrauasuavacxauawryasanutuwauauatavtaaaawlawvguaetauawaaeayaaduauuayavxaaasdjaaxyaayaafakxlaxacaaaamdaaedawsoaiaaa
result:
ok
Test #153:
score: 0
Accepted
time: 0ms
memory: 3824kb
input:
31 20 azzzzzzzzzzzzzzzzzzz GBBBBBBBBBBBBBBBBBBB zazzzzzzzzzzzzzzzzzz BGBBBBBBBBBBBBBBBBBB zzazzzzzzzzzzzzzzzzz BBGBBBBBBBBBBBBBBBBB zzzazzzzzzzzzzzzzzzz BBBGBBBBBBBBBBBBBBBB zzzzazzzzzzzzzzzzzzz BBBBGBBBBBBBBBBBBBBB zzzzzazzzzzzzzzzzzzz BBBBBYBBBBBBBBBBBBBB zzzzzzazzzzzzzzzzzzz BBBBBBYBBBBBBBBBBBBB ...
output:
aaaaavegoaaeagtacaaa
result:
ok
Test #154:
score: 0
Accepted
time: 1ms
memory: 3744kb
input:
20 10 azzzzzzzzz GBBBBBBBBB zazzzzzzzz BGBBBBBBBB zzazzzzzzz BBGBBBBBBB zzzazzzzzz BBBYBBBBBB zzzzazzzzz BBBBYBBBBB zzzzzazzzz BBBBBGBBBB zzzzzzazzz BBBBBBGBBB zzzzzzzazz BBBBBBBYBB zzzzzzzzaz BBBBBBBBYB zzzzzzzzza BBBBBBBBBY qzrjviywup BBYBYBBBBB mhroevgubl BBYBYYBBBB dfhcfqjgpp BBBYBBBBBB gjnwpser...
output:
aaanraacve
result:
ok
Test #155:
score: 0
Accepted
time: 0ms
memory: 3760kb
input:
29 20 azzzzzzzzzzzzzzzzzzz YBBBBBBBBBBBBBBBBBBB zazzzzzzzzzzzzzzzzzz BGBBBBBBBBBBBBBBBBBB zzazzzzzzzzzzzzzzzzz BBGBBBBBBBBBBBBBBBBB zzzazzzzzzzzzzzzzzzz BBBYBBBBBBBBBBBBBBBB zzzzazzzzzzzzzzzzzzz BBBBGBBBBBBBBBBBBBBB zzzzzazzzzzzzzzzzzzz BBBBBYBBBBBBBBBBBBBB zzzzzzazzzzzzzzzzzzz BBBBBBYBBBBBBBBBBBBB ...
output:
saaiamkaxaasdaadarka
result:
ok
Test #156:
score: 0
Accepted
time: 1ms
memory: 3772kb
input:
31 20 azzzzzzzzzzzzzzzzzzz YBBBBBBBBBBBBBBBBBBB zazzzzzzzzzzzzzzzzzz BYBBBBBBBBBBBBBBBBBB zzazzzzzzzzzzzzzzzzz BBYBBBBBBBBBBBBBBBBB zzzazzzzzzzzzzzzzzzz BBBYBBBBBBBBBBBBBBBB zzzzazzzzzzzzzzzzzzz BBBBGBBBBBBBBBBBBBBB zzzzzazzzzzzzzzzzzzz BBBBBYBBBBBBBBBBBBBB zzzzzzazzzzzzzzzzzzz BBBBBBYBBBBBBBBBBBBB ...
output:
sohgaopaaaanaayaaafs
result:
ok
Test #157:
score: 0
Accepted
time: 1ms
memory: 3764kb
input:
38 20 azzzzzzzzzzzzzzzzzzz YBBBBBBBBBBBBBBBBBBB zazzzzzzzzzzzzzzzzzz BYBBBBBBBBBBBBBBBBBB zzazzzzzzzzzzzzzzzzz BBYBBBBBBBBBBBBBBBBB zzzazzzzzzzzzzzzzzzz BBBYBBBBBBBBBBBBBBBB zzzzazzzzzzzzzzzzzzz BBBBYBBBBBBBBBBBBBBB zzzzzazzzzzzzzzzzzzz BBBBBGBBBBBBBBBBBBBB zzzzzzazzzzzzzzzzzzz BBBBBBGBBBBBBBBBBBBB ...
output:
sfebtaaaaxooanapnpvb
result:
ok
Test #158:
score: 0
Accepted
time: 0ms
memory: 3824kb
input:
29 20 azzzzzzzzzzzzzzzzzzz GBBBBBBBBBBBBBBBBBBB zazzzzzzzzzzzzzzzzzz BGBBBBBBBBBBBBBBBBBB zzazzzzzzzzzzzzzzzzz BBYBBBBBBBBBBBBBBBBB zzzazzzzzzzzzzzzzzzz BBBYBBBBBBBBBBBBBBBB zzzzazzzzzzzzzzzzzzz BBBBYBBBBBBBBBBBBBBB zzzzzazzzzzzzzzzzzzz BBBBBGBBBBBBBBBBBBBB zzzzzzazzzzzzzzzzzzz BBBBBBGBBBBBBBBBBBBB ...
output:
aakokaarxladaasmydfk
result:
ok
Test #159:
score: 0
Accepted
time: 1ms
memory: 3788kb
input:
20 10 azzzzzzzzz GBBBBBBBBB zazzzzzzzz BGBBBBBBBB zzazzzzzzz BBYBBBBBBB zzzazzzzzz BBBYBBBBBB zzzzazzzzz BBBBYBBBBB zzzzzazzzz BBBBBYBBBB zzzzzzazzz BBBBBBYBBB zzzzzzzazz BBBBBBBYBB zzzzzzzzaz BBBBBBBBGB zzzzzzzzza BBBBBBBBBG wvzqnqfrwy BYBBBGBYBB whmfqjpixb BYBBYBBBBB ytdmgqlwso BBGBBGBBBB vjwojycf...
output:
aadvrquhaa
result:
ok
Test #160:
score: 0
Accepted
time: 1ms
memory: 3836kb
input:
23 35 zzzzzzzzzzzzzazzzzzzzzzzzzdzazzzzzz BBBBBBBBBBBBBYBBBBBBBBBBBBYBBBBBBBB zzzzzzzzzzzzzzzzbzzzzzzzzzezzzzbzzz BBBBBBBBBBBBBBBBYBBBBBBBBBYBBBBBBBB zzzzzzzzzzzzzzzzzzzzczzczzfzzzzzzzz BBBBBBBBBBBBBBBBBBBBYBBBBBYBBBBBBBB zzzzzzzzzzzzzzzzzzzzzzzzzzgzzzzzzzz BBBBBBBBBBBBBBBBBBBBBBBBBBYBBBBBBBB zzzzzz...
output:
dbcdefghijklmnopqrstuvwxydadddddddd
result:
ok
Test #161:
score: 0
Accepted
time: 1ms
memory: 3744kb
input:
27 10 vvvnnvvvnv BBBYYBBBYB vvvjjvvvjv BBBBBBBBBB vvvyyvvvyv BBBBBBBBBB vvvttvvvtv BBBBBBBBBB vvvaavvvav BBBBBBBBBB vvvoovvvov BBBBBBBBBB vvveevvvev BBBBBBBBBB vvvhhvvvhv BBBBBBBBBB vvviivvviv BBBBBBBBBB vvvssvvvsv BBBBBBBBBB vvvqqvvvqv BBBBBBBBBB vvvrrvvvrv BBBBBBBBBB vvvkkvvvkv BBBBBBBBBB vvvddvvv...
output:
nnnxxnnnxn
result:
ok
Test #162:
score: 0
Accepted
time: 1ms
memory: 3832kb
input:
27 50 iiiiiiiiriiiiiirirrirriiiiiiriiiriiiiiiiriiiiiirii BBBBBBBBYBBBBBBYBYYBYYBBBBBBYBBBYBBBBBBBYBBBBBBYBB iiiiiiiixiiiiiixixxixxiiiiiixiiixiiiiiiixiiiiiixii BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB iiiiiiiifiiiiiififfiffiiiiiifiiifiiiiiiifiiiiiifii BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB...
output:
rrrrrrrrcrrrrrrcrccrccrrrrrrcrrrcrrrrrrrcrrrrrrcrr
result:
ok
Test #163:
score: 0
Accepted
time: 2ms
memory: 3768kb
input:
27 100 wwwwzwwwzwwwzzwwwwwwzzzzwzwzzzzzwzwwzzwwwzwzwzwwwwzzzwwzzzwzwwzzzwzwzwzwwzwwzzzzwzzzwzwzzzzwzzwwzzww YYYYBYYYBYYYBBYYYYYYBBBBYBYBBBBBYBYYBBYYYBYBYBYYYYBBBYYBBBYBYYBBBYBYBYBYYBYYBBBBYBBBYBYBBBBYBBYYBBYY hhhhzhhhzhhhzzhhhhhhzzzzhzhzzzzzhzhhzzhhhzhzhzhhhhzzzhhzzzhzhhzzzhzhzhzhhzhhzzzzhzzzhzhzzzz...
output:
bbbbwbbbwbbbwwbbbbbbwwwwbwbwwwwwbwbbwwbbbwbwbwbbbbwwwbbwwwbwbbwwwbwbwbwbbwbbwwwwbwwwbwbwwwwbwwbbwwbb
result:
ok
Test #164:
score: 0
Accepted
time: 6ms
memory: 4096kb
input:
27 500 uuuuuuuuuuuuuuuuunuuuuuuuuuuuuuuuunuuuunuuuuuuuuuuuuuuuuuuuuuunuuunuunnnuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuunuuuuunuuuuuuuunnnnuuuuuuunuunuunuuuuuuuuuuuuuunuuuuuuuuuuuuuuuuuuuuuuuuunuuuuuunuuuuunuuuuunuuuuunuuuuuuuuuuuunuuuuuuuuuuuuunuuuuuuuuuuununuunuuunuunuuuuuuuuuuuuuuuuuunuuuuuuuuuuuuuuu...
output:
nnnnnnnnnnnnnnnnnlnnnnnnnnnnnnnnnnlnnnnlnnnnnnnnnnnnnnnnnnnnnnlnnnlnnlllnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnlnnnnnlnnnnnnnnllllnnnnnnnlnnlnnlnnnnnnnnnnnnnnlnnnnnnnnnnnnnnnnnnnnnnnnnlnnnnnnlnnnnnlnnnnnlnnnnnlnnnnnnnnnnnnlnnnnnnnnnnnnnlnnnnnnnnnnnlnlnnlnnnlnnlnnnnnnnnnnnnnnnnnnlnnnnnnnnnnnnnnnlnlnnnn...
result:
ok