CSES - Aalto Competitive Programming 2025 - wk9 - Wed

Submission details
Task:	Broken backspace
Sender:	hy2025_002
Submission time:	2025-11-05 17:45:33 +0200
Language:	Python3 (PyPy3)
Status:	READY
Result:	TIME LIMIT EXCEEDED

Test results
test	verdict	time
#1	ACCEPTED	0.06 s	details
#2	ACCEPTED	0.06 s	details
#3	ACCEPTED	0.06 s	details
#4	ACCEPTED	0.06 s	details
#5	ACCEPTED	0.06 s	details
#6	ACCEPTED	0.06 s	details
#7	ACCEPTED	0.06 s	details
#8	ACCEPTED	0.06 s	details
#9	ACCEPTED	0.06 s	details
#10	ACCEPTED	0.06 s	details
#11	ACCEPTED	0.06 s	details
#12	ACCEPTED	0.06 s	details
#13	ACCEPTED	0.06 s	details
#14	ACCEPTED	0.06 s	details
#15	ACCEPTED	0.06 s	details
#16	ACCEPTED	0.06 s	details
#17	ACCEPTED	0.07 s	details
#18	ACCEPTED	0.06 s	details
#19	ACCEPTED	0.06 s	details
#20	ACCEPTED	0.06 s	details
#21	ACCEPTED	0.06 s	details
#22	ACCEPTED	0.06 s	details
#23	ACCEPTED	0.06 s	details
#24	ACCEPTED	0.06 s	details
#25	ACCEPTED	0.06 s	details
#26	ACCEPTED	0.06 s	details
#27	ACCEPTED	0.07 s	details
#28	ACCEPTED	0.06 s	details
#29	ACCEPTED	0.07 s	details
#30	ACCEPTED	0.06 s	details
#31	ACCEPTED	0.06 s	details
#32	ACCEPTED	0.06 s	details
#33	ACCEPTED	0.06 s	details
#34	ACCEPTED	0.06 s	details
#35	ACCEPTED	0.06 s	details
#36	TIME LIMIT EXCEEDED	--	details
#37	TIME LIMIT EXCEEDED	--	details
#38	TIME LIMIT EXCEEDED	--	details
#39	TIME LIMIT EXCEEDED	--	details
#40	TIME LIMIT EXCEEDED	--	details
#41	TIME LIMIT EXCEEDED	--	details
#42	TIME LIMIT EXCEEDED	--	details
#43	TIME LIMIT EXCEEDED	--	details
#44	TIME LIMIT EXCEEDED	--	details
#45	TIME LIMIT EXCEEDED	--	details
#46	TIME LIMIT EXCEEDED	--	details
#47	TIME LIMIT EXCEEDED	--	details
#48	TIME LIMIT EXCEEDED	--	details
#49	TIME LIMIT EXCEEDED	--	details
#50	TIME LIMIT EXCEEDED	--	details
#51	TIME LIMIT EXCEEDED	--	details
#52	TIME LIMIT EXCEEDED	--	details
#53	TIME LIMIT EXCEEDED	--	details
#54	TIME LIMIT EXCEEDED	--	details
#55	TIME LIMIT EXCEEDED	--	details
#56	TIME LIMIT EXCEEDED	--	details
#57	TIME LIMIT EXCEEDED	--	details
#58	TIME LIMIT EXCEEDED	--	details

Code

import re

def broken_backspace(n, m):
    splitted = list(m)
    # print("splitted", splitted)
    pattern = '^.*' + '.*'.join(splitted) + '.*$'
    # print(pattern)
    x = re.match(pattern, n)
    if x:
        return "Yes"
    return "No"



if __name__ == "__main__":
    n = input()
    m = input()

    print(broken_backspace(n,m))

Test details

Test 1

Verdict: ACCEPTED

input
`y a` view save

correct output
`No` view save

user output
`No` view save

Test 2

Verdict: ACCEPTED

input
`y o` view save

correct output
`No` view save

user output
`No` view save

Test 3

Verdict: ACCEPTED

input
`bs bs` view save

correct output
`Yes` view save

user output
`Yes` view save

Test 4

Verdict: ACCEPTED

input
`vfj xz` view save

correct output
`No` view save

user output
`No` view save

Test 5

Verdict: ACCEPTED

input
`yif yi` view save

correct output
`Yes` view save

user output
`Yes` view save

Test 6

Verdict: ACCEPTED

input
`ilzsl zio` view save

correct output
`No` view save

user output
`No` view save

Test 7

Verdict: ACCEPTED

input
`azg a` view save

correct output
`Yes` view save

user output
`Yes` view save

Test 8

Verdict: ACCEPTED

input
`mmad ida` view save

correct output
`No` view save

user output
`No` view save

Test 9

Verdict: ACCEPTED

input
`rmfs ykcm` view save

correct output
`No` view save

user output
`No` view save

Test 10

Verdict: ACCEPTED

input
`skqwu ewix` view save

correct output
`No` view save

user output
`No` view save

Test 11

Verdict: ACCEPTED

input
`rkxgc wtep` view save

correct output
`No` view save

user output
`No` view save

Test 12

Verdict: ACCEPTED

input
`lcat lce` view save

correct output
`No` view save

user output
`No` view save

Test 13

Verdict: ACCEPTED

input
`zmggznshn wibfc` view save

correct output
`No` view save

user output
`No` view save

Test 14

Verdict: ACCEPTED

input
`hjgri fxgxt` view save

correct output
`No` view save

user output
`No` view save

Test 15

Verdict: ACCEPTED

input
`aqjtb ci` view save

correct output
`No` view save

user output
`No` view save

Test 16

Verdict: ACCEPTED

input
`pnxnq pnxnq` view save

correct output
`Yes` view save

user output
`Yes` view save

Test 17

Verdict: ACCEPTED

input
`smvvt s` view save

correct output
`Yes` view save

user output
`Yes` view save

Test 18

Verdict: ACCEPTED

input
`dehlwu de` view save

correct output
`Yes` view save

user output
`Yes` view save

Test 19

Verdict: ACCEPTED

input
`frovxqt f` view save

correct output
`Yes` view save

user output
`Yes` view save

Test 20

Verdict: ACCEPTED

input
`isnaiipj isnai` view save

correct output
`Yes` view save

user output
`Yes` view save

Test 21

Verdict: ACCEPTED

input
`tvfqorxbf hsiaf` view save

correct output
`No` view save

user output
`No` view save

Test 22

Verdict: ACCEPTED

input
`hbeyzrmpxd hbeyzrm` view save

correct output
`Yes` view save

user output
`Yes` view save

Test 23

Verdict: ACCEPTED

input
`cvfrdstyia cvf` view save

correct output
`Yes` view save

user output
`Yes` view save

Test 24

Verdict: ACCEPTED

input
`fbqlgvoypsttw gkqjckcnpk` view save

correct output
`No` view save

user output
`No` view save

Test 25

Verdict: ACCEPTED

input
`qetmuxclwb grkdwns` view save

correct output
`No` view save

user output
`No` view save

Test 26

Verdict: ACCEPTED

input
`dnzdfqccei toeqt` view save

correct output
`No` view save

user output
`No` view save

Test 27

Verdict: ACCEPTED

input
`gigitadgqgktnmlucdrpjmfgzlugaj...` view save

correct output
`No` view save

user output
`No` view save

Test 28

Verdict: ACCEPTED

input
`xhhwpsrfrqywdwqzzgdamkmrgutkys...` view save

correct output
`No` view save

user output
`No` view save

Test 29

Verdict: ACCEPTED

input
`kczmpmbrcgapydtsdjmnhgdqjlmfiw...` view save

correct output
`Yes` view save

user output
`Yes` view save

Test 30

Verdict: ACCEPTED

input
`kdolwqxnrxoguefenlghfehedsiypn...` view save

correct output
`No` view save

user output
`No` view save

Test 31

Verdict: ACCEPTED

input
`eonoxjbddvetnyzwrscrakqugzyzut...` view save

correct output
`No` view save

user output
`No` view save

Test 32

Verdict: ACCEPTED

input
`noytqcblxxegczpwfbcfazouiidlvi...` view save

correct output
`Yes` view save

user output
`Yes` view save

Test 33

Verdict: ACCEPTED

input
`fsnlwzwzhhnnxopbmalxpghzqqhdsg...` view save

correct output
`No` view save

user output
`No` view save

Test 34

Verdict: ACCEPTED

input
`vsylfagbpuzphnpddomopbxpjvhzyc...` view save

correct output
`No` view save

user output
`No` view save

Test 35

Verdict: ACCEPTED

input
`uftadotelejkwprmhqvxquphskiibj...` view save

correct output
`No` view save

user output
`No` view save

Test 36

Verdict: TIME LIMIT EXCEEDED

input
`wmykhkomvlbaxmocfcdvkcnaqsuyeu...` view save

correct output
`No` view save

user output
(empty)

Test 37

Verdict: TIME LIMIT EXCEEDED

input
`bfvdgidzpdbtkomnsdssudrgesexai...` view save

correct output
`No` view save

user output
(empty)

Test 38

Verdict: TIME LIMIT EXCEEDED

input
`epehugfuqusovmdehqiyoefztwalqj...` view save

correct output
`Yes` view save

user output
(empty)

Test 39

Verdict: TIME LIMIT EXCEEDED

input
`xtsdkcvujwifgijwhrxjyiepwhbmpd...` view save

correct output
`Yes` view save

user output
(empty)

Test 40

Verdict: TIME LIMIT EXCEEDED

input
`suawolvogvzwqdpxqxjttthrtbhnqg...` view save

correct output
`No` view save

user output
(empty)

Test 41

Verdict: TIME LIMIT EXCEEDED

input
`vupolhhxbovznwfxdpftypuarxylzk...` view save

correct output
`No` view save

user output
(empty)

Test 42

Verdict: TIME LIMIT EXCEEDED

input
`pnrxvijvmrczriritjrreqdtlmvtsj...` view save

correct output
`No` view save

user output
(empty)

Test 43

Verdict: TIME LIMIT EXCEEDED

input
`nquhecwwloskilrbxfiqlzxyhggmim...` view save

correct output
`Yes` view save

user output
(empty)

Test 44

Verdict: TIME LIMIT EXCEEDED

input
`yvzchujqnoihsrlbogoecilotaepru...` view save

correct output
`No` view save

user output
(empty)

Test 45

Verdict: TIME LIMIT EXCEEDED

input
`bkbntccvyxeaqspsxlnqgybjhvkyno...` view save

correct output
`Yes` view save

user output
(empty)

Test 46

Verdict: TIME LIMIT EXCEEDED

input
`pycbqedrafcfqifliujkykggxrusll...` view save

correct output
`Yes` view save

user output
(empty)

Test 47

Verdict: TIME LIMIT EXCEEDED

input
`ntuyzptgfhnqgsicdshcwhcravwemj...` view save

correct output
`Yes` view save

user output
(empty)

Test 48

Verdict: TIME LIMIT EXCEEDED

input
`mwdrtpocarqfmmrhlnrmaqlqkmwcwb...` view save

correct output
`No` view save

user output
(empty)

Test 49

Verdict: TIME LIMIT EXCEEDED

input
`ylqvocuyflcqydkppyrmygbopzaciy...` view save

correct output
`No` view save

user output
(empty)

Test 50

Verdict: TIME LIMIT EXCEEDED

input
`bcfrdxcxwypdknwsnsheysairkjruu...` view save

correct output
`No` view save

user output
(empty)

Test 51

Verdict: TIME LIMIT EXCEEDED

input
`luqybuerbcnshnudgittqrpncjmhjk...` view save

correct output
`Yes` view save

user output
(empty)

Test 52

Verdict: TIME LIMIT EXCEEDED

input
`izamctfueldbjhauzhxhdvbaiedkxc...` view save

correct output
`No` view save

user output
(empty)

Test 53

Verdict: TIME LIMIT EXCEEDED

input
`xxuxrrtdpvefxgxikyxvzvjjlnrnzv...` view save

correct output
`No` view save

user output
(empty)

Test 54

Verdict: TIME LIMIT EXCEEDED

input
`vzckilqzoxmcrupzvrkqtjjokjcyeo...` view save

correct output
`No` view save

user output
(empty)

Test 55

Verdict: TIME LIMIT EXCEEDED

input
`elesagcjlrhfflaqxsmukgbjiiyyyd...` view save

correct output
`Yes` view save

user output
(empty)

Test 56

Verdict: TIME LIMIT EXCEEDED

input
`ydbfkccnflhkevsfnhrsgfisocskfs...` view save

correct output
`Yes` view save

user output
(empty)

Test 57

Verdict: TIME LIMIT EXCEEDED

input
`implxialwixramglvesaxoulttxcij...` view save

correct output
`No` view save

user output
(empty)

Test 58

Verdict: TIME LIMIT EXCEEDED

input
`uarjxljelkshogcskndxmcouwesvrt...` view save

correct output
`No` view save

user output
(empty)

Aalto Competitive Programming 2025 - wk9 - Wed

Broken backspace

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

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Test 25

Test 26

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Test 33

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Test 40

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Test 42

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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

Tasks

Submissions (hy2025_002)