CSES - NOI 2024 - Results
Submission details
Task:Anime Shops
Sender:Obel
Submission time:2024-03-06 18:59:35 +0200
Language:Python3 (PyPy3)
Status:READY
Result:0
Feedback
groupverdictscore
#10
#20
#30
Test results
testverdicttimegroup
#10.12 s1, 3details
#20.10 s1, 3details
#30.12 s1, 3details
#4ACCEPTED0.09 s1, 3details
#5--3details
#60.51 s3details
#7--3details
#8--3details
#90.19 s2, 3details
#100.19 s2, 3details
#11--2, 3details
#120.19 s3details
#130.20 s3details
#14--3details
#15--3details
#160.19 s3details

Code

import sys
sys.setrecursionlimit(10*10)

n,mn,kn = [int(x) for x in input().split()]
k = [int(x) for x in input().split()]
m = []
for x in range(mn):
    v = input().split()
    m.append([int(v[0]),int(v[1])])



def cal(x,num=0,past=""):
    if x in k and num > 0:
        return num

    for i in m:
        if x == i[0] and i[1] != past:
            return cal(i[1],num+1,x)
        if x == i[1] and i[0] != past: 
            return cal(i[0],num+1, x)
    return -1

out = ""
for i in range(1,n+1):
   out += " " + str(cal(i))
print(out[1:])

Test details

Test 1

Group: 1, 3

Verdict:

input
1000 2000 1
816
1 868
976 995
377 536
...

correct output
4 3 3 4 6 4 -1 4 5 2 2 5 5 3 5...

user output
(empty)

Error:
Traceback (most recent call last):
  File "input/code.py", line 26, in <module>
    out +=...

Test 2

Group: 1, 3

Verdict:

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

correct output
5 6 4 3 4 2 -1 3 3 3 4 3 2 3 -...

user output
(empty)

Error:
Traceback (most recent call last):
  File "input/code.py", line 26, in <module>
    out +=...

Test 3

Group: 1, 3

Verdict:

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

correct output
2 2 3 -1 2 -1 3 2 2 1 2 -1 3 2...

user output
18 2 -1 -1 20 -1 6 21 7 8 -1 -...
Truncated

Test 4

Group: 1, 3

Verdict: ACCEPTED

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

correct output
1 -1 1 1 -1 1 1 1 -1 1 1 1 -1 ...

user output
1 -1 1 1 -1 1 1 1 -1 1 1 1 -1 ...
Truncated

Test 5

Group: 3

Verdict:

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

correct output
8 10 8 8 8 8 8 8 9 7 7 8 8 8 6...

user output
(empty)

Test 6

Group: 3

Verdict:

input
100000 200000 20
70440 82302 64483 96767 51485 ...

correct output
-1 8 6 5 5 7 6 7 6 6 8 5 6 4 5...

user output
(empty)

Error:
Traceback (most recent call last):
  File "input/code.py", line 26, in <module>
    out +=...

Test 7

Group: 3

Verdict:

input
100000 200000 100
68738 37820 55519 77758 46482 ...

correct output
4 5 5 5 5 4 6 -1 5 4 5 6 4 5 5...

user output
(empty)

Test 8

Group: 3

Verdict:

input
100000 200000 100000
47137 80137 73347 78145 9205 6...

correct output
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...

user output
(empty)

Test 9

Group: 2, 3

Verdict:

input
100000 99999 1
44158
1 2
2 3
3 4
...

correct output
44157 44156 44155 44154 44153 ...

user output
(empty)

Error:
Traceback (most recent call last):
  File "input/code.py", line 26, in <module>
    out +=...

Test 10

Group: 2, 3

Verdict:

input
100000 99999 20
44158 25720 84658 90057 99607 ...

correct output
361 360 359 358 357 356 355 35...

user output
(empty)

Error:
Traceback (most recent call last):
  File "input/code.py", line 26, in <module>
    out +=...

Test 11

Group: 2, 3

Verdict:

input
100000 99999 100000
44158 25720 84658 90057 99607 ...

correct output
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...

user output
(empty)

Test 12

Group: 3

Verdict:

input
100000 99999 3
99998 99999 100000
1 2
1 3
1 4
...

correct output
33333 33332 33332 33332 33331 ...

user output
(empty)

Error:
Traceback (most recent call last):
  File "input/code.py", line 26, in <module>
    out +=...

Test 13

Group: 3

Verdict:

input
100000 99999 300
99701 99702 99703 99704 99705 ...

correct output
333 333 333 333 333 333 333 33...

user output
(empty)

Error:
Traceback (most recent call last):
  File "input/code.py", line 26, in <module>
    out +=...

Test 14

Group: 3

Verdict:

input
100000 99999 30000
70001 70002 70003 70004 70005 ...

correct output
3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 ...

user output
(empty)

Test 15

Group: 3

Verdict:

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

correct output
-1 -1 -1 -1 -1 -1 -1 -1 -1 -1 ...

user output
(empty)

Test 16

Group: 3

Verdict:

input
100000 100000 2
1 50001
1 2
2 3
3 4
...

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

user output
(empty)

Error:
Traceback (most recent call last):
  File "input/code.py", line 26, in <module>
    out +=...