CSES - NOI 2024

CSES - NOI 2024 - Results

Submission details
Task:	Anime Shops
Sender:	Kristófer Helgi Antonsson
Submission time:	2024-03-06 19:37:12 +0200
Language:	Python3 (CPython3)
Status:	READY
Result:	16

Feedback
group	verdict	score
#1	WRONG ANSWER	0
#2	ACCEPTED	16
#3	WRONG ANSWER	0

Test results
test	verdict	time	group
#1	WRONG ANSWER	0.03 s	1, 3	details
#2	WRONG ANSWER	0.03 s	1, 3	details
#3	WRONG ANSWER	0.03 s	1, 3	details
#4	WRONG ANSWER	0.03 s	1, 3	details
#5	WRONG ANSWER	0.88 s	3	details
#6	WRONG ANSWER	0.89 s	3	details
#7	WRONG ANSWER	0.91 s	3	details
#8	TIME LIMIT EXCEEDED	--	3	details
#9	ACCEPTED	0.45 s	2, 3	details
#10	ACCEPTED	0.47 s	2, 3	details
#11	ACCEPTED	0.64 s	2, 3	details
#12	WRONG ANSWER	0.46 s	3	details
#13	WRONG ANSWER	0.46 s	3	details
#14	WRONG ANSWER	0.51 s	3	details
#15	WRONG ANSWER	0.32 s	3	details
#16	WRONG ANSWER	0.46 s	3	details

Code

import sys
sys.setrecursionlimit(100000000)
# def search(shops, route, tj):
#     tj+=1
#     for i in shops:
#         if i in route:
#             return tj
#     if tj > m:
#         return -1
#     else:
#         svar = []
#         for y in route:
#             sr = search(shops, routes[y], tj)
#             if sr != -1:
#                 svar.append(sr)
#         if len(svar) > 0:
#             return min(svar)
#         else:
#             return -1


n,m,k = map(int, input().split())
anime = [False for i in range(n)]
shops = sorted([int(i)-1 for i in input().split()])
for i in shops:
    anime[i] = True
stist = [10000000000 for i in range(n)]


if n == 1:
    print(-1)
    exit()

routes = {}
for i in range(n):
    routes[i] = []

for i in range(m):
    a,b = map(int, input().split())
    a-=1
    b-=1
    
    routes[a].append(b)
    routes[b].append(a)


telj = 0
for y in range(min(shops), n):
    if anime[y]:
        telj = 0
        if telj < stist[y]:
            stist[y] = telj

    else:
        telj += 1
        if telj < stist[y]:
            stist[y] = telj

telj = 0     
for y in range(max(shops), -1, -1):
    if anime[y]:
        telj = 0
        if telj < stist[y]:
            stist[y] = telj

    else:
        telj += 1
        if telj < stist[y]:
            stist[y] = telj
 
        
telj = 0
for y in range(min(shops)-1, -1, -1):
    telj += 1
    if telj < stist[y]:
        stist[y] = telj  


last = min(shops)
for i in range(1, len(shops)):
    milli = abs(last - shops[i])
    if milli < stist[last] or stist[last] == 0:
        stist[last] = milli
    if milli < stist[shops[i]] or stist[shops[i]] == 0:
        stist[shops[i]] = milli
    

    last = shops[i]


for i in range(len(stist)):
    if stist[i] == 0:
        stist[i] = -1
print(*stist)

Test details

Test 1

Group: 1, 3

Verdict: WRONG ANSWER

input
`1000 2000 1 816 1 868 976 995 377 536 ...` view save

correct output
`4 3 3 4 6 4 -1 4 5 2 2 5 5 3 5...` view save

user output
`815 814 813 812 811 810 809 80...` Truncated

Test 2

Group: 1, 3

Verdict: WRONG ANSWER

input
`1000 2000 20 578 955 222 813 494 962 753 71...` view save

correct output
`5 6 4 3 4 2 -1 3 3 3 4 3 2 3 -...` view save

user output
`204 203 202 201 200 199 198 19...` Truncated

Test 3

Group: 1, 3

Verdict: WRONG ANSWER

input
`1000 2000 100 945 230 119 680 975 520 490 28...` view save

correct output
`2 2 3 -1 2 -1 3 2 2 1 2 -1 3 2...` view save

user output
`8 7 6 5 4 3 2 1 1 1 1 2 3 2 1 ...` Truncated

Test 4

Group: 1, 3

Verdict: WRONG ANSWER

input
`1000 2000 1000 150 443 960 545 218 487 896 38...` view save

correct output
`1 -1 1 1 -1 1 1 1 -1 1 1 1 -1 ...` view save

user output
`1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...` Truncated

Test 5

Group: 3

Verdict: WRONG ANSWER

input
`100000 200000 1 77222 59470 61811 43092 48939 14395 19964 ...` view save

correct output
`8 10 8 8 8 8 8 8 9 7 7 8 8 8 6...` view save

user output
`77221 77220 77219 77218 77217 ...` Truncated

Test 6

Group: 3

Verdict: WRONG ANSWER

input
`100000 200000 20 70440 82302 64483 96767 51485 ...` view save

correct output
`-1 8 6 5 5 7 6 7 6 6 8 5 6 4 5...` view save

user output
`735 734 733 732 731 730 729 72...` Truncated

Test 7

Group: 3

Verdict: WRONG ANSWER

input
`100000 200000 100 68738 37820 55519 77758 46482 ...` view save

correct output
`4 5 5 5 5 4 6 -1 5 4 5 6 4 5 5...` view save

user output
`937 936 935 934 933 932 931 93...` Truncated

Test 8

Group: 3

Verdict: TIME LIMIT EXCEEDED

input
`100000 200000 100000 47137 80137 73347 78145 9205 6...` view save

correct output
`1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...` view save

user output
(empty)

Test 9

Group: 2, 3

Verdict: ACCEPTED

input
`100000 99999 1 44158 1 2 2 3 3 4 ...` view save

correct output
`44157 44156 44155 44154 44153 ...` view save

user output
`44157 44156 44155 44154 44153 ...` Truncated

Test 10

Group: 2, 3

Verdict: ACCEPTED

input
`100000 99999 20 44158 25720 84658 90057 99607 ...` view save

correct output
`361 360 359 358 357 356 355 35...` view save

user output
`361 360 359 358 357 356 355 35...` Truncated

Test 11

Group: 2, 3

Verdict: ACCEPTED

input
`100000 99999 100000 44158 25720 84658 90057 99607 ...` view save

correct output
`1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...` view save

user output
`1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...` Truncated

Test 12

Group: 3

Verdict: WRONG ANSWER

input
`100000 99999 3 99998 99999 100000 1 2 1 3 1 4 ...` view save

correct output
`33333 33332 33332 33332 33331 ...` view save

user output
`99997 99996 99995 99994 99993 ...` Truncated

Test 13

Group: 3

Verdict: WRONG ANSWER

input
`100000 99999 300 99701 99702 99703 99704 99705 ...` view save

correct output
`333 333 333 333 333 333 333 33...` view save

user output
`99700 99699 99698 99697 99696 ...` Truncated

Test 14

Group: 3

Verdict: WRONG ANSWER

input
`100000 99999 30000 70001 70002 70003 70004 70005 ...` view save

correct output
`3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 ...` view save

user output
`70000 69999 69998 69997 69996 ...` Truncated

Test 15

Group: 3

Verdict: WRONG ANSWER

input
`100000 0 100000 1 2 3 4 5 6 7 8 9 10 11 12 13 ...` view save

correct output
`-1 -1 -1 -1 -1 -1 -1 -1 -1 -1 ...` view save

user output
`1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...` Truncated

Test 16

Group: 3

Verdict: WRONG ANSWER

input
`100000 100000 2 1 50001 1 2 2 3 3 4 ...` view save

correct output
`50000 1 2 3 4 5 6 7 8 9 10 11 ...` view save

user output
`50000 1 2 3 4 5 6 7 8 9 10 11 ...` Truncated

NOI 2024

Anime Shops

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

Tasks

Submissions (Kristófer Helgi Antonsson)