CSES - Datatähti 2024 alku

CSES - Datatähti 2024 alku - Results

Submission details
Task:	Lumimyrsky
Sender:	your mama
Submission time:	2023-10-30 20:07:41 +0200
Language:	Python3 (CPython3)
Status:	READY
Result:	0

Feedback
group	verdict	score
#1	RUNTIME ERROR	0

Test results
test	verdict	time
#1	RUNTIME ERROR	0.02 s	details
#2	RUNTIME ERROR	0.02 s	details
#3	RUNTIME ERROR	0.02 s	details
#4	RUNTIME ERROR	0.02 s	details
#5	RUNTIME ERROR	0.02 s	details
#6	RUNTIME ERROR	0.02 s	details
#7	RUNTIME ERROR	0.02 s	details
#8	RUNTIME ERROR	0.02 s	details
#9	RUNTIME ERROR	0.02 s	details
#10	RUNTIME ERROR	0.02 s	details
#11	RUNTIME ERROR	0.02 s	details

Code

from sys import setrecursionlimit
setrecursionlimit(1000000000)
n,m=map(int,input().split())
a=[[]for i in range(n+1)]
for i in range(m):
    x,y=map(int,input().split())
    a[x].append(y)
vierailtu=[False for i in range(n+1)]
count=0
def dfs(z):
    global count
    if z==n:
        count+=1
        return
    vierailtu[z]=True
    for i in a[z]:
        dfs(i)
dfs(1)
print(count)

Test details

Test 1

Verdict: RUNTIME ERROR

input
`0 0 1 1 1 2 2 2 1 0 0 1 2 3 2 2 3 0 1 1` view save

correct output
`1` view save

user output
(empty)

Error:

Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    n,...

Test 2

Verdict: RUNTIME ERROR

input
`1 1 1 1 1 1 1 1 0 1 1 0 0 0 1 0 1 0 0 0` view save

correct output
`1` view save

user output
(empty)

Error:

Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    n,...

Test 3

Verdict: RUNTIME ERROR

input
`1 2 2 2 0 0 0 2 0 0 0 1 0 1 1 2 1 2 1 2` view save

correct output
`1` view save

user output
(empty)

Error:

Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    n,...

Test 4

Verdict: RUNTIME ERROR

input
`4 2 0 10 6 10 4 5 4 3 3 1 2 7 6 1 3 5 2 6` view save

correct output
`2` view save

user output
(empty)

Error:

Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    n,...

Test 5

Verdict: RUNTIME ERROR

input
`6 0 7 9 3 1 5 6 9 4 9 0 1 0 2 2 0 1 4 7` view save

correct output
`2` view save

user output
(empty)

Error:

Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    n,...

Test 6

Verdict: RUNTIME ERROR

input
`10 9 6 1 10 9 7 6 7 6 2 1 10 2 0 7 2 9 4 6` view save

correct output
`1` view save

user output
(empty)

Error:

Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    n,...

Test 7

Verdict: RUNTIME ERROR

input
`22 5 87 83 20 36 92 98 49 9 61 40 77 35 52 49 29 100 18 81` view save

correct output
`1` view save

user output
(empty)

Error:

Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    n,...

Test 8

Verdict: RUNTIME ERROR

input
`90 95 33 21 82 6 4 37 10 99 60 10 53 61 42 53 33 48 62 83` view save

correct output
`2` view save

user output
(empty)

Error:

Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    n,...

Test 9

Verdict: RUNTIME ERROR

input
`7 22 78 32 44 98 73 46 98 31 54 26 50 8 7 42 27 1 50 53` view save

correct output
`2` view save

user output
(empty)

Error:

Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    n,...

Test 10

Verdict: RUNTIME ERROR

input
`88 1 97 24 87 38 53 82 23 42 1 61 43 77 40 40 52 88 48 93` view save

correct output
`2` view save

user output
(empty)

Error:

Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    n,...

Test 11

Verdict: RUNTIME ERROR

input
`1 36 50 50 50 0 13 31 14 1 22 88 42 13 25 13 8 39 34 49` view save

correct output
`1` view save

user output
(empty)

Error:

Traceback (most recent call last):
  File "/box/input/code.py", line 3, in <module>
    n,...

Datatähti 2024 alku

Lumimyrsky

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

Tasks

Submissions (your mama)