CSES - Aalto Competitive Programming 2025 - wk11 - Wed

Submission details
Task:	Hacking hashes
Sender:	aalto25l_002
Submission time:	2025-11-19 17:49:21 +0200
Language:	Python3 (PyPy3)
Status:	READY
Result:	WRONG ANSWER

Test results
test	verdict	time
#1	ACCEPTED	0.04 s	details
#2	ACCEPTED	0.04 s	details
#3	ACCEPTED	0.05 s	details
#4	ACCEPTED	0.04 s	details
#5	ACCEPTED	0.04 s	details
#6	ACCEPTED	0.04 s	details
#7	ACCEPTED	0.04 s	details
#8	ACCEPTED	0.04 s	details
#9	ACCEPTED	0.04 s	details
#10	ACCEPTED	0.04 s	details
#11	ACCEPTED	0.04 s	details
#12	ACCEPTED	0.04 s	details
#13	ACCEPTED	0.04 s	details
#14	ACCEPTED	0.04 s	details
#15	ACCEPTED	0.05 s	details
#16	ACCEPTED	0.04 s	details
#17	ACCEPTED	0.04 s	details
#18	ACCEPTED	0.04 s	details
#19	ACCEPTED	0.05 s	details
#20	ACCEPTED	0.04 s	details
#21	ACCEPTED	0.04 s	details
#22	ACCEPTED	0.04 s	details
#23	ACCEPTED	0.04 s	details
#24	ACCEPTED	0.04 s	details
#25	ACCEPTED	0.04 s	details
#26	ACCEPTED	0.04 s	details
#27	ACCEPTED	0.04 s	details
#28	ACCEPTED	0.04 s	details
#29	ACCEPTED	0.04 s	details
#30	ACCEPTED	0.04 s	details
#31	ACCEPTED	0.05 s	details
#32	ACCEPTED	0.04 s	details
#33	ACCEPTED	0.04 s	details
#34	ACCEPTED	0.05 s	details
#35	ACCEPTED	0.04 s	details
#36	ACCEPTED	0.05 s	details
#37	ACCEPTED	0.04 s	details
#38	ACCEPTED	0.05 s	details
#39	ACCEPTED	0.05 s	details
#40	ACCEPTED	0.04 s	details
#41	ACCEPTED	0.06 s	details
#42	ACCEPTED	0.06 s	details
#43	ACCEPTED	0.08 s	details
#44	ACCEPTED	0.05 s	details
#45	ACCEPTED	0.07 s	details
#46	ACCEPTED	0.07 s	details
#47	ACCEPTED	0.06 s	details
#48	ACCEPTED	0.06 s	details
#49	ACCEPTED	0.06 s	details
#50	ACCEPTED	0.06 s	details
#51	ACCEPTED	0.06 s	details
#52	ACCEPTED	0.09 s	details
#53	ACCEPTED	0.10 s	details
#54	ACCEPTED	0.07 s	details
#55	ACCEPTED	0.08 s	details
#56	ACCEPTED	0.08 s	details
#57	ACCEPTED	0.06 s	details
#58	ACCEPTED	0.07 s	details
#59	ACCEPTED	0.10 s	details
#60	ACCEPTED	0.11 s	details
#61	WRONG ANSWER	0.10 s	details
#62	ACCEPTED	0.14 s	details
#63	WRONG ANSWER	0.07 s	details
#64	ACCEPTED	0.10 s	details
#65	ACCEPTED	0.10 s	details
#66	ACCEPTED	0.12 s	details
#67	ACCEPTED	0.07 s	details
#68	ACCEPTED	0.08 s	details
#69	WRONG ANSWER	0.14 s	details
#70	ACCEPTED	0.10 s	details
#71	WRONG ANSWER	0.13 s	details
#72	WRONG ANSWER	0.11 s	details
#73	WRONG ANSWER	0.10 s	details
#74	ACCEPTED	0.12 s	details
#75	WRONG ANSWER	0.13 s	details
#76	ACCEPTED	0.12 s	details
#77	WRONG ANSWER	0.14 s	details
#78	WRONG ANSWER	0.12 s	details
#79	ACCEPTED	0.10 s	details
#80	ACCEPTED	0.14 s	details
#81	WRONG ANSWER	0.12 s	details
#82	WRONG ANSWER	0.12 s	details
#83	WRONG ANSWER	0.10 s	details
#84	WRONG ANSWER	0.12 s	details
#85	WRONG ANSWER	0.10 s	details
#86	WRONG ANSWER	0.11 s	details
#87	WRONG ANSWER	0.15 s	details
#88	WRONG ANSWER	0.15 s	details
#89	WRONG ANSWER	0.14 s	details
#90	WRONG ANSWER	0.14 s	details

Code

from random import randint 
import os
A,B = [int(x) for x in input().split()]

dict = {}

def F(s):
    h = 0
    for c in s:
        h = (h * A + ord(c)) % B
    return h

while True:

    s = ''.join(chr(97 + randint(0, 25)) for i in range(randint(4,8)))
    k = F(s)

    if k in dict:
        print(s)
        print(dict[k])
        break
    else:
        dict[k]=s

Test details

Test 1

Verdict: ACCEPTED

input
`6 6` view save

correct output
`dxvdzxfqi oheo` view save

user output
`dcrg sdmnwxqy` view save

Test 2

Verdict: ACCEPTED

input
`5 10` view save

correct output
`yzzzeszzyc uuhdakc` view save

user output
`ehipnwy qlkmy` view save

Test 3

Verdict: ACCEPTED

input
`5 2` view save

correct output
`oheo yzzzeszzyc` view save

user output
`qghklw xypqnpwi` view save

Test 4

Verdict: ACCEPTED

input
`6 1` view save

correct output
`dxvdzxfqi oheo` view save

user output
`auhwygf uvhzct` view save

Test 5

Verdict: ACCEPTED

input
`10 10` view save

correct output
`yzzzeszzyc uuhdakc` view save

user output
`spgklcs arzi` view save

Test 6

Verdict: ACCEPTED

input
`3 1` view save

correct output
`dxvdzxfqi oheo` view save

user output
`ekbk bdprk` view save

Test 7

Verdict: ACCEPTED

input
`9 10` view save

correct output
`oheo yzzzeszzyc` view save

user output
`cwtz qrkidk` view save

Test 8

Verdict: ACCEPTED

input
`1 3` view save

correct output
`dxvdzxfqi oheo` view save

user output
`hudiowyf uhzaxoyr` view save

Test 9

Verdict: ACCEPTED

input
`9 1` view save

correct output
`dxvdzxfqi oheo` view save

user output
`yktnhg qmrt` view save

Test 10

Verdict: ACCEPTED

input
`1 4` view save

correct output
`oheo yzzzeszzyc` view save

user output
`jmxpcxo ujrvb` view save

Test 11

Verdict: ACCEPTED

input
`78 30` view save

correct output
`dxvdzxfqi uuhdakc` view save

user output
`sunzib cmutept` view save

Test 12

Verdict: ACCEPTED

input
`19 7` view save

correct output
`dxvdzxfqi uuhdakc` view save

user output
`futk dqxfhrq` view save

Test 13

Verdict: ACCEPTED

input
`16 45` view save

correct output
`yrrkt aihwbdczv` view save

user output
`aebbrq vbcfvlcw` view save

Test 14

Verdict: ACCEPTED

input
`78 61` view save

correct output
`oedtdfgv zgivhgayf` view save

user output
`kjjzaf bfhrrn` view save

Test 15

Verdict: ACCEPTED

input
`52 93` view save

correct output
`yzzzeszzyc uuhdakc` view save

user output
`gkrtdz znhqlc` view save

Test 16

Verdict: ACCEPTED

input
`85 82` view save

correct output
`dxvdzxfqi onbkb` view save

user output
`jwkdqkke gwgqmawe` view save

Test 17

Verdict: ACCEPTED

input
`23 33` view save

correct output
`yzzzeszzyc aekmllmqu` view save

user output
`nayezxor hujepxxi` view save

Test 18

Verdict: ACCEPTED

input
`30 19` view save

correct output
`oheo jftb` view save

user output
`bjjyy kxfjbbqp` view save

Test 19

Verdict: ACCEPTED

input
`66 8` view save

correct output
`yzzzeszzyc uuhdakc` view save

user output
`vhginwjb lbqoh` view save

Test 20

Verdict: ACCEPTED

input
`10 44` view save

correct output
`uuhdakc gvnyskxly` view save

user output
`mscq zkgi` view save

Test 21

Verdict: ACCEPTED

input
`589 888` view save

correct output
`irnrs nvmno` view save

user output
`mlut zorvodz` view save

Test 22

Verdict: ACCEPTED

input
`49 800` view save

correct output
`irnrs nvmno` view save

user output
`fmsn gjxzvsh` view save

Test 23

Verdict: ACCEPTED

input
`209 702` view save

correct output
`yzzzeszzyc bpuse` view save

user output
`vxnpahxx cbaufbik` view save

Test 24

Verdict: ACCEPTED

input
`518 670` view save

correct output
`nvmno mgmo` view save

user output
`ymeh mfhp` view save

Test 25

Verdict: ACCEPTED

input
`961 295` view save

correct output
`aekmllmqu wcpqoadrw` view save

user output
`vowgcwx tknrf` view save

Test 26

Verdict: ACCEPTED

input
`871 697` view save

correct output
`xfwgyq eokm` view save

user output
`mxseyka ebzcnyp` view save

Test 27

Verdict: ACCEPTED

input
`308 714` view save

correct output
`nvmno lcwlpcmzza` view save

user output
`hstkwg mnoigg` view save

Test 28

Verdict: ACCEPTED

input
`426 481` view save

correct output
`onbkb kqupmfo` view save

user output
`zwgp lkbyccub` view save

Test 29

Verdict: ACCEPTED

input
`730 171` view save

correct output
`eqdlmuyo wpvfat` view save

user output
`bwtfmd vrskrapw` view save

Test 30

Verdict: ACCEPTED

input
`864 801` view save

correct output
`wpvfat onbkb` view save

user output
`thtk zlnvzbek` view save

Test 31

Verdict: ACCEPTED

input
`6442 9170` view save

correct output
`wgqgje blui` view save

user output
`sjqych dvnzgkl` view save

Test 32

Verdict: ACCEPTED

input
`2861 290` view save

correct output
`wpvfat onbkb` view save

user output
`cqjh elof` view save

Test 33

Verdict: ACCEPTED

input
`8589 597` view save

correct output
`oheo uuhdakc` view save

user output
`uedhgse yvpazrt` view save

Test 34

Verdict: ACCEPTED

input
`2486 6897` view save

correct output
`zlscxfnxo ngvkz` view save

user output
`azzuunq dznq` view save

Test 35

Verdict: ACCEPTED

input
`386 1958` view save

correct output
`vdihr miezzgst` view save

user output
`hkfynoo wnvjs` view save

Test 36

Verdict: ACCEPTED

input
`4581 4498` view save

correct output
`uxqojd rhvuifulrn` view save

user output
`xfnocl oizyk` view save

Test 37

Verdict: ACCEPTED

input
`7286 877` view save

correct output
`irnrs iphgzlf` view save

user output
`vshous jsnfirkz` view save

Test 38

Verdict: ACCEPTED

input
`9445 1393` view save

correct output
`hdwsfcnq veukbhkw` view save

user output
`tpqb ziau` view save

Test 39

Verdict: ACCEPTED

input
`3848 8971` view save

correct output
`xshrtktoj fcuzyfii` view save

user output
`gvwbw znnwz` view save

Test 40

Verdict: ACCEPTED

input
`5469 57` view save

correct output
`dxvdzxfqi yzzzeszzyc` view save

user output
`vnmhmrdl gegtf` view save

Test 41

Verdict: ACCEPTED

input
`40770 64402` view save

correct output
`tced hbmnyt` view save

user output
`wqboc pnrcu` view save

Test 42

Verdict: ACCEPTED

input
`25093 68059` view save

correct output
`ljrc wjxknzhykr` view save

user output
`rkiu jxcdf` view save

Test 43

Verdict: ACCEPTED

input
`37455 79656` view save

correct output
`tppoycpya wviirv` view save

user output
`vrtkeyj kdfverwd` view save

Test 44

Verdict: ACCEPTED

input
`11506 49687` view save

correct output
`xaupctgiid jcdd` view save

user output
`ucopas yvdth` view save

Test 45

Verdict: ACCEPTED

input
`83486 43255` view save

correct output
`bodw cdmncijoh` view save

user output
`hrsppf mqlpzht` view save

Test 46

Verdict: ACCEPTED

input
`98903 30455` view save

correct output
`xshrtktoj pofnegkmkq` view save

user output
`gancm rkzxdi` view save

Test 47

Verdict: ACCEPTED

input
`78385 25806` view save

correct output
`fnyjzygwa zyfhqqpkk` view save

user output
`eqibqdh zcux` view save

Test 48

Verdict: ACCEPTED

input
`11350 85178` view save

correct output
`tsgztkzvwc rkra` view save

user output
`dcydw repznpmw` view save

Test 49

Verdict: ACCEPTED

input
`1750 42650` view save

correct output
`rlmle czxwmutnse` view save

user output
`rhfotnz piafz` view save

Test 50

Verdict: ACCEPTED

input
`30097 47375` view save

correct output
`zlscxfnxo ayfmd` view save

user output
`oqzdg dnuci` view save

Test 51

Verdict: ACCEPTED

input
`494714 129204` view save

correct output
`czxwmutnse hudvk` view save

user output
`jtbt srllbcj` view save

Test 52

Verdict: ACCEPTED

input
`675884 327185` view save

correct output
`rlmle rejxztcu` view save

user output
`hmgt kvol` view save

Test 53

Verdict: ACCEPTED

input
`823296 823560` view save

correct output
`ratyx aurscmksx` view save

user output
`atvhb bnjafpb` view save

Test 54

Verdict: ACCEPTED

input
`846854 678908` view save

correct output
`rfpuucjk yjndrg` view save

user output
`aydqfe ixfmlfa` view save

Test 55

Verdict: ACCEPTED

input
`420278 193978` view save

correct output
`begabk sqac` view save

user output
`ngijmww syqmc` view save

Test 56

Verdict: ACCEPTED

input
`93130 695227` view save

correct output
`nkomreccwl dfboyzq` view save

user output
`kady lizepcn` view save

Test 57

Verdict: ACCEPTED

input
`984414 95962` view save

correct output
`plsmw rufywewnbq` view save

user output
`icqpazt bigvybkt` view save

Test 58

Verdict: ACCEPTED

input
`87370 612080` view save

correct output
`psmbxgyf yzwvwyf` view save

user output
`fpdhlsh vzypr` view save

Test 59

Verdict: ACCEPTED

input
`365188 833610` view save

correct output
`jbbjpkxs asruylwnc` view save

user output
`pgmo smnq` view save

Test 60

Verdict: ACCEPTED

input
`924244 804799` view save

correct output
`bxok beqs` view save

user output
`ahxasiki czrg` view save

Test 61

Verdict: WRONG ANSWER

input
`3012218 7755483` view save

correct output
`rzhfdn bhig` view save

user output
`vtrr vtrr` view save

Test 62

Verdict: ACCEPTED

input
`8254242 8634301` view save

correct output
`gleo mavrtxor` view save

user output
`urtgzpy cpurgb` view save

Test 63

Verdict: WRONG ANSWER

input
`337938 5429289` view save

correct output
`hexlssw zxdfne` view save

user output
`npfj npfj` view save

Test 64

Verdict: ACCEPTED

input
`5545825 4865884` view save

correct output
`copwroka xebbxy` view save

user output
`aociwly dbgk` view save

Test 65

Verdict: ACCEPTED

input
`3795375 7727646` view save

correct output
`rgde yqleban` view save

user output
`ffwzd pmyhm` view save

Test 66

Verdict: ACCEPTED

input
`2188983 8702106` view save

correct output
`zmjbhiiqo gyrickzf` view save

user output
`ydcvx lwugi` view save

Test 67

Verdict: ACCEPTED

input
`1544663 1956286` view save

correct output
`lwvsjair peplyj` view save

user output
`dffpud nbxot` view save

Test 68

Verdict: ACCEPTED

input
`5464835 7522941` view save

correct output
`wjctw wqbqsqcdqg` view save

user output
`kocuymnv ctcqajv` view save

Test 69

Verdict: WRONG ANSWER

input
`2596718 4049688` view save

correct output
`nvyasakcug bsbyew` view save

user output
`mfbc mfbc` view save

Test 70

Verdict: ACCEPTED

input
`2965922 4020437` view save

correct output
`zthes oazfss` view save

user output
`uhadr rovqnir` view save

Test 71

Verdict: WRONG ANSWER

input
`56122287 60624959` view save

correct output
`hgllxkyp oukmzblohw` view save

user output
`qflk qflk` view save

Test 72

Verdict: WRONG ANSWER

input
`42645140 73661194` view save

correct output
`xkdotul jvryawmaj` view save

user output
`zjrb zjrb` view save

Test 73

Verdict: WRONG ANSWER

input
`44585330 18926703` view save

correct output
`yqmfko hogdxzgt` view save

user output
`dngc dngc` view save

Test 74

Verdict: ACCEPTED

input
`56325214 7232406` view save

correct output
`wvmuumpi weyyifgfw` view save

user output
`patn suvjvzof` view save

Test 75

Verdict: WRONG ANSWER

input
`98889561 92098565` view save

correct output
`xcesn xvzzheobbo` view save

user output
`mpks mpks` view save

Test 76

Verdict: ACCEPTED

input
`22701272 5642782` view save

correct output
`lescyxpmpw hkszwirdqk` view save

user output
`iqrryz ovgx` view save

Test 77

Verdict: WRONG ANSWER

input
`91304885 96889971` view save

correct output
`rnve dxgzxms` view save

user output
`vgiw vgiw` view save

Test 78

Verdict: WRONG ANSWER

input
`7803372 23247950` view save

correct output
`aofeuxbryn bgcepuzv` view save

user output
`qpgg qpgg` view save

Test 79

Verdict: ACCEPTED

input
`89317875 1136575` view save

correct output
`kfdzbbelk esohyirdk` view save

user output
`enra xnxjoda` view save

Test 80

Verdict: ACCEPTED

input
`1060874 37270195` view save

correct output
`pkkvrpnjgw aoljv` view save

user output
`jnleliyg djjbr` view save

Test 81

Verdict: WRONG ANSWER

input
`828199235 320792352` view save

correct output
`cmqjomgda cyptxxyb` view save

user output
`hbqy hbqy` view save

Test 82

Verdict: WRONG ANSWER

input
`193563111 73343920` view save

correct output
`gtswukro ziuzhijy` view save

user output
`sprsb sprsb` view save

Test 83

Verdict: WRONG ANSWER

input
`165531091 479126951` view save

correct output
`ozbczatbfr nplek` view save

user output
`ceic ceic` view save

Test 84

Verdict: WRONG ANSWER

input
`835051605 652127789` view save

correct output
`ypkbe jvzy` view save

user output
`gppt gppt` view save

Test 85

Verdict: WRONG ANSWER

input
`551842459 989875543` view save

correct output
`ajtuqsqbs tqboquks` view save

user output
`ifbk ifbk` view save

Test 86

Verdict: WRONG ANSWER

input
`911411059 873575358` view save

correct output
`bhhhipl bcgsdgu` view save

user output
`zint zint` view save

Test 87

Verdict: WRONG ANSWER

input
`239756971 350744380` view save

correct output
`gddvcp osie` view save

user output
`dusw dusw` view save

Test 88

Verdict: WRONG ANSWER

input
`316394140 195182397` view save

correct output
`jthyube jxvfzsh` view save

user output
`otrz otrz` view save

Test 89

Verdict: WRONG ANSWER

input
`698334027 81615941` view save

correct output
`ikrcixfxr ugacbxbd` view save

user output
`swub swub` view save

Test 90

Verdict: WRONG ANSWER

input
`104725912 462211740` view save

correct output
`alzppvu qlyi` view save

user output
`evtt evtt` view save

Aalto Competitive Programming 2025 - wk11 - Wed

Hacking hashes

Code

Test details

Test 1

Test 2

Test 3

Test 4

Test 5

Test 6

Test 7

Test 8

Test 9

Test 10

Test 11

Test 12

Test 13

Test 14

Test 15

Test 16

Test 17

Test 18

Test 19

Test 20

Test 21

Test 22

Test 23

Test 24

Test 25

Test 26

Test 27

Test 28

Test 29

Test 30

Test 31

Test 32

Test 33

Test 34

Test 35

Test 36

Test 37

Test 38

Test 39

Test 40

Test 41

Test 42

Test 43

Test 44

Test 45

Test 46

Test 47

Test 48

Test 49

Test 50

Test 51

Test 52

Test 53

Test 54

Test 55

Test 56

Test 57

Test 58

Test 59

Test 60

Test 61

Test 62

Test 63

Test 64

Test 65

Test 66

Test 67

Test 68

Test 69

Test 70

Test 71

Test 72

Test 73

Test 74

Test 75

Test 76