CSES - NOI 2019 Open

CSES - NOI 2019 Open - Results

Submission details
Task:	Distance Code
Sender:	knutalos
Submission time:	2019-03-07 19:20:09 +0200
Language:	Python3
Status:	READY
Result:	0

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

Test results
test	verdict	time	group
#1	WRONG ANSWER	0.04 s	1, 2, 3	details
#2	WRONG ANSWER	0.04 s	1, 2, 3	details
#3	WRONG ANSWER	0.05 s	1, 2, 3	details
#4	WRONG ANSWER	0.04 s	1, 2, 3	details
#5	WRONG ANSWER	0.04 s	1, 2, 3	details
#6	WRONG ANSWER	0.04 s	1, 2, 3	details
#7	WRONG ANSWER	0.04 s	1, 2, 3	details
#8	WRONG ANSWER	0.05 s	1, 2, 3	details
#9	WRONG ANSWER	0.05 s	1, 2, 3	details
#10	WRONG ANSWER	0.04 s	1, 2, 3	details
#11	WRONG ANSWER	0.04 s	1, 2, 3	details
#12	WRONG ANSWER	0.05 s	2, 3	details
#13	WRONG ANSWER	0.07 s	2, 3	details
#14	WRONG ANSWER	0.04 s	2, 3	details
#15	WRONG ANSWER	0.05 s	2, 3	details
#16	TIME LIMIT EXCEEDED	--	3	details
#17	TIME LIMIT EXCEEDED	--	3	details
#18	WRONG ANSWER	0.75 s	3	details
#19	TIME LIMIT EXCEEDED	--	3	details
#20	WRONG ANSWER	0.04 s	1, 2, 3	details

Code

import sys

encode = int(sys.stdin.readline()) == 1

n = int(sys.stdin.readline())

blader = []
superblader = []
#motsattblad = {}

for i in range(n):
	#blader[i] = n
	superblader.append([])
	#motsattblad[i] = []



if encode:
	#print(blader)
	#print(motsattblad)
	for i in range(n - 1):
		toblader = [int(x) - 1 for x in sys.stdin.readline().split()]
		superblader[min(toblader)].append(max(toblader))
		superblader[max(toblader)].append(min(toblader))
		#blader[min(toblader)] = max(toblader)

	#print(blader)
	#print(motsattblad)


	while len(blader) != n:
		for i, verdi in enumerate(superblader):
			if verdi == None:
				continue

			if len(verdi) == 0:
				superblader[i] = None
				blader.append(i)
			elif len(verdi) == 1:
				superblader[i] = None
				superblader[verdi[0]].remove(i)
				blader.append(i)

			"""for key, value in motsattblad.items():
			if len(value) <= 1:
				del motsattblad[key]
				blader.append(key)

				for verdi in value:
					motsattblad[verdi] = [x for x in motsattblad[verdi] if x != key]"""

	
	print(blader)
	#print(key,value, len(value))






else:
	exit("Decode")

Test details

Test 1

Group: 1, 2, 3

Verdict: WRONG ANSWER

input
`1 2 2 1` view save

correct output
(empty)

user output
`[0, 1]` view save

Test 2

Group: 1, 2, 3

Verdict: WRONG ANSWER

input
`1 3 3 1 2 1` view save

correct output
(empty)

user output
`[1, 2, 0]` view save

Test 3

Group: 1, 2, 3

Verdict: WRONG ANSWER

input
`1 4 3 2 2 1 4 1` view save

correct output
(empty)

user output
`[2, 3, 0, 1]` view save

Test 4

Group: 1, 2, 3

Verdict: WRONG ANSWER

input
`1 4 2 3 3 4 1 3` view save

correct output
(empty)

user output
`[0, 1, 2, 3]` view save

Test 5

Group: 1, 2, 3

Verdict: WRONG ANSWER

input
`1 5 3 5 4 1 1 3 ...` view save

correct output
(empty)

user output
`[1, 3, 4, 0, 2]` view save

Test 6

Group: 1, 2, 3

Verdict: WRONG ANSWER

input
`1 5 3 2 3 4 5 1 ...` view save

correct output
(empty)

user output
`[1, 3, 4, 0, 2]` view save

Test 7

Group: 1, 2, 3

Verdict: WRONG ANSWER

input
`1 5 4 3 1 4 4 2 ...` view save

correct output
(empty)

user output
`[0, 1, 2, 3, 4]` view save

Test 8

Group: 1, 2, 3

Verdict: WRONG ANSWER

input
`1 10 9 3 8 9 2 9 ...` view save

correct output
(empty)

user output
`[0, 1, 2, 3, 4, 5, 6, 7, 8, 9]` view save

Test 9

Group: 1, 2, 3

Verdict: WRONG ANSWER

input
`1 10 9 2 5 8 7 1 ...` view save

correct output
(empty)

user output
`[3, 4, 7, 9, 2, 5, 0, 1, 6, 8]` view save

Test 10

Group: 1, 2, 3

Verdict: WRONG ANSWER

input
`1 10 10 4 9 1 4 7 ...` view save

correct output
(empty)

user output
`[2, 4, 7, 8, 9, 0, 1, 3, 5, 6]` view save

Test 11

Group: 1, 2, 3

Verdict: WRONG ANSWER

input
`1 10 2 6 4 3 3 5 ...` view save

correct output
(empty)

user output
`[3, 8, 9, 2, 4, 5, 6, 7, 0, 1]` view save

Test 12

Group: 2, 3

Verdict: WRONG ANSWER

input
`1 500 10 6 6 255 6 428 ...` view save

correct output
(empty)

user output
`[0, 1, 2, 3, 4, 6, 7, 8, 9, 10...` Truncated

Test 13

Group: 2, 3

Verdict: WRONG ANSWER

input
`1 500 152 466 451 313 158 479 ...` view save

correct output
(empty)

user output
`[71, 105, 188, 378, 425, 36, 3...` Truncated

Test 14

Group: 2, 3

Verdict: WRONG ANSWER

input
`1 500 109 440 330 190 443 161 ...` view save

correct output
(empty)

user output
`[1, 2, 4, 5, 6, 7, 9, 11, 12, ...` Truncated

Test 15

Group: 2, 3

Verdict: WRONG ANSWER

input
`1 500 144 373 257 233 341 318 ...` view save

correct output
(empty)

user output
`[24, 27, 32, 38, 51, 73, 77, 1...` Truncated

Test 16

Group: 3

Verdict: TIME LIMIT EXCEEDED

input
`1 100000 54983 75172 93807 75172 44082 75172 ...` view save

correct output
(empty)

user output
(empty)

Test 17

Group: 3

Verdict: TIME LIMIT EXCEEDED

input
`1 100000 88863 19059 86423 76688 98536 95984 ...` view save

correct output
(empty)

user output
(empty)

Test 18

Group: 3

Verdict: WRONG ANSWER

input
`1 100000 59979 6389 19097 24999 27846 82330 ...` view save

correct output
(empty)

user output
`[1, 3, 4, 5, 6, 8, 9, 10, 11, ...` Truncated

Test 19

Group: 3

Verdict: TIME LIMIT EXCEEDED

input
`1 100000 58761 66001 25102 51081 98625 67861 ...` view save

correct output
(empty)

user output
(empty)

Test 20

Group: 1, 2, 3

Verdict: WRONG ANSWER

input
`1 6 2 1 3 2 4 2 ...` view save

correct output
(empty)

user output
`[0, 3, 4, 5, 1, 2]` view save

NOI 2019 Open

Distance Code

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

Tasks

Submissions (knutalos)