CSES - NOI 2019

CSES - NOI 2019 - Results

Submission details
Task:	Thieves and Prisons
Sender:	Jonathan Lööv
Submission time:	2019-03-06 15:33:03 +0200
Language:	Python3
Status:	READY
Result:	8

Feedback
group	verdict	score
#1	ACCEPTED	8
#2	RUNTIME ERROR	0
#3	TIME LIMIT EXCEEDED	0
#4	TIME LIMIT EXCEEDED	0
#5	RUNTIME ERROR	0

Test results
test	verdict	time	group
#1	ACCEPTED	0.04 s	2, 4, 5	details
#2	ACCEPTED	0.04 s	2, 4, 5	details
#3	ACCEPTED	0.05 s	2, 4, 5	details
#4	ACCEPTED	0.06 s	2, 4, 5	details
#5	ACCEPTED	0.04 s	2, 4, 5	details
#6	ACCEPTED	0.05 s	4, 5	details
#7	ACCEPTED	0.04 s	4, 5	details
#8	ACCEPTED	0.05 s	4, 5	details
#9	ACCEPTED	0.04 s	1, 3, 4, 5	details
#10	ACCEPTED	0.05 s	1, 3, 4, 5	details
#11	ACCEPTED	0.04 s	1, 3, 4, 5	details
#12	ACCEPTED	0.04 s	1, 3, 4, 5	details
#13	ACCEPTED	0.05 s	1, 3, 4, 5	details
#14	ACCEPTED	0.05 s	1, 3, 4, 5	details
#15	ACCEPTED	0.04 s	1, 3, 4, 5	details
#16	ACCEPTED	0.04 s	1, 3, 4, 5	details
#17	ACCEPTED	0.05 s	1, 2, 3, 4, 5	details
#18	ACCEPTED	0.05 s	1, 3, 4, 5	details
#19	RUNTIME ERROR	0.21 s	2, 5	details
#20	RUNTIME ERROR	0.20 s	2, 5	details
#21	RUNTIME ERROR	0.21 s	2, 5	details
#22	RUNTIME ERROR	0.21 s	5	details
#23	RUNTIME ERROR	0.21 s	5	details
#24	TIME LIMIT EXCEEDED	--	3, 4, 5	details
#25	TIME LIMIT EXCEEDED	--	3, 4, 5	details
#26	TIME LIMIT EXCEEDED	--	3, 4, 5	details
#27	TIME LIMIT EXCEEDED	--	3, 4, 5	details
#28	TIME LIMIT EXCEEDED	--	4, 5	details
#29	TIME LIMIT EXCEEDED	--	4, 5	details
#30	TIME LIMIT EXCEEDED	--	4, 5	details
#31	TIME LIMIT EXCEEDED	--	4, 5	details
#32	TIME LIMIT EXCEEDED	--	2, 4, 5	details
#33	TIME LIMIT EXCEEDED	--	2, 4, 5	details
#34	TIME LIMIT EXCEEDED	--	2, 4, 5	details
#35	TIME LIMIT EXCEEDED	--	2, 4, 5	details
#36	RUNTIME ERROR	0.20 s	3, 5	details
#37	RUNTIME ERROR	0.21 s	3, 5	details
#38	RUNTIME ERROR	0.21 s	3, 5	details
#39	RUNTIME ERROR	0.21 s	3, 5	details
#40	RUNTIME ERROR	0.21 s	5	details
#41	RUNTIME ERROR	0.21 s	5	details
#42	RUNTIME ERROR	0.21 s	5	details
#43	RUNTIME ERROR	0.21 s	5	details
#44	RUNTIME ERROR	0.20 s	2, 5	details
#45	RUNTIME ERROR	0.20 s	2, 5	details
#46	RUNTIME ERROR	0.22 s	2, 5	details
#47	RUNTIME ERROR	0.20 s	2, 5	details

Code

ntheifs, prisons, nactions = list(map(int, input().split()))

actions = []
for i in range(nactions):
    actions.append(input())


def tests(n):
    if n == 0:
        return [[]]
    else:
        now = []
        for x in tests(n - 1):
            now.append([1] + x)
            now.append([2] + x)
        return now

for test in tests(len(actions)):
    theifs = [0 for i in range(ntheifs)]

    valid = True

    for i, action in enumerate(actions):
        if not valid:
            break

        theif = int(action[2:])-1

        if theifs[theif] != 0:
            valid = False
            break

        if action[0] == "C":
            theifs[theif] = test[i]
        else:
            anyone_in_prison = False
            for j in range(ntheifs):
                if theifs[j] == test[i]:
                    theifs[j] = 0
                    anyone_in_prison = True
            if not anyone_in_prison:
                valid = False
                break

    if valid:
        print(" ".join(map(str, test)))
        exit()

print("IMPOSSIBLE")

Test details

Test 1

Group: 2, 4, 5

Verdict: ACCEPTED

input
`1 1 1 C 1` view save

correct output
`1` view save

user output
`1` view save

Test 2

Group: 2, 4, 5

Verdict: ACCEPTED

input
`1 1 1 O 1` view save

correct output
`IMPOSSIBLE` view save

user output
`IMPOSSIBLE` view save

Test 3

Group: 2, 4, 5

Verdict: ACCEPTED

input
`1 1 2 C 1 C 1` view save

correct output
`IMPOSSIBLE` view save

user output
`IMPOSSIBLE` view save

Test 4

Group: 2, 4, 5

Verdict: ACCEPTED

input
`1 1 2 C 1 O 1` view save

correct output
`IMPOSSIBLE` view save

user output
`IMPOSSIBLE` view save

Test 5

Group: 2, 4, 5

Verdict: ACCEPTED

input
`1 1 2 O 1 C 1` view save

correct output
`IMPOSSIBLE` view save

user output
`IMPOSSIBLE` view save

Test 6

Group: 4, 5

Verdict: ACCEPTED

input
`2 1 2 C 1 C 2` view save

correct output
`1 1` view save

user output
`1 1` view save

Test 7

Group: 4, 5

Verdict: ACCEPTED

input
`2 1 2 C 1 O 1` view save

correct output
`IMPOSSIBLE` view save

user output
`IMPOSSIBLE` view save

Test 8

Group: 4, 5

Verdict: ACCEPTED

input
`2 1 2 C 1 O 2` view save

correct output
`1 1` view save

user output
`1 1` view save

Test 9

Group: 1, 3, 4, 5

Verdict: ACCEPTED

input
`3 2 5 C 1 C 2 O 3 C 1 ...` view save

correct output
`1 1 1 1 1` view save

user output
`1 1 1 1 1` view save

Test 10

Group: 1, 3, 4, 5

Verdict: ACCEPTED

input
`3 2 5 C 1 C 2 O 3 O 3 ...` view save

correct output
`2 1 2 1 1` view save

user output
`2 1 2 1 1` view save

Test 11

Group: 1, 3, 4, 5

Verdict: ACCEPTED

input
`3 2 5 C 1 C 2 O 3 O 1 ...` view save

correct output
`2 1 2 1 1` view save

user output
`2 1 2 1 1` view save

Test 12

Group: 1, 3, 4, 5

Verdict: ACCEPTED

input
`3 2 5 C 1 C 2 O 1 O 3 ...` view save

correct output
`IMPOSSIBLE` view save

user output
`IMPOSSIBLE` view save

Test 13

Group: 1, 3, 4, 5

Verdict: ACCEPTED

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

correct output
`1 1 1 1` view save

user output
`1 1 1 1` view save

Test 14

Group: 1, 3, 4, 5

Verdict: ACCEPTED

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

correct output
`1 1 1 1` view save

user output
`1 1 1 1` view save

Test 15

Group: 1, 3, 4, 5

Verdict: ACCEPTED

input
`3 2 3 C 1 C 2 C 3` view save

correct output
`1 1 1` view save

user output
`1 1 1` view save

Test 16

Group: 1, 3, 4, 5

Verdict: ACCEPTED

input
`3 2 3 O 1 C 2 C 3` view save

correct output
`IMPOSSIBLE` view save

user output
`IMPOSSIBLE` view save

Test 17

Group: 1, 2, 3, 4, 5

Verdict: ACCEPTED

input
`2 2 7 C 1 O 2 O 2 O 2 ...` view save

correct output
`IMPOSSIBLE` view save

user output
`IMPOSSIBLE` view save

Test 18

Group: 1, 3, 4, 5

Verdict: ACCEPTED

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

correct output
`1 1 1 1 1` view save

user output
`1 1 1 1 1` view save

Test 19

Group: 2, 5

Verdict: RUNTIME ERROR

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

correct output
`50000 49999 49998 49997 49996 ...` view save

user output
(empty)

Error:

Traceback (most recent call last):
  File "input/code.py", line 18, in <module>
    for te...

Test 20

Group: 2, 5

Verdict: RUNTIME ERROR

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

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

user output
(empty)

Error:

Traceback (most recent call last):
  File "input/code.py", line 18, in <module>
    for te...

Test 21

Group: 2, 5

Verdict: RUNTIME ERROR

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

correct output
`20000 20000 20000 20000 20000 ...` view save

user output
(empty)

Error:

Traceback (most recent call last):
  File "input/code.py", line 18, in <module>
    for te...

Test 22

Group: 5

Verdict: RUNTIME ERROR

input
`100000 100 100000 C 1 C 2 C 3 C 4 ...` view save

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

user output
(empty)

Error:

Traceback (most recent call last):
  File "input/code.py", line 18, in <module>
    for te...

Test 23

Group: 5

Verdict: RUNTIME ERROR

input
`100000 99 100000 C 1 C 2 C 3 C 4 ...` view save

correct output
`IMPOSSIBLE` view save

user output
(empty)

Error:

Traceback (most recent call last):
  File "input/code.py", line 18, in <module>
    for te...

Test 24

Group: 3, 4, 5

Verdict: TIME LIMIT EXCEEDED

input
`500 2 500 C 384 O 62 C 387 O 473 ...` 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 25

Group: 3, 4, 5

Verdict: TIME LIMIT EXCEEDED

input
`500 2 500 C 384 O 62 C 387 O 473 ...` view save

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

user output
(empty)

Test 26

Group: 3, 4, 5

Verdict: TIME LIMIT EXCEEDED

input
`500 2 500 C 384 O 62 C 387 O 473 ...` view save

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

user output
(empty)

Test 27

Group: 3, 4, 5

Verdict: TIME LIMIT EXCEEDED

input
`500 2 500 C 384 O 62 C 387 C 473 ...` 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 28

Group: 4, 5

Verdict: TIME LIMIT EXCEEDED

input
`500 250 500 C 384 O 62 C 387 O 473 ...` 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 29

Group: 4, 5

Verdict: TIME LIMIT EXCEEDED

input
`500 250 500 C 384 O 62 C 387 O 473 ...` view save

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

user output
(empty)

Test 30

Group: 4, 5

Verdict: TIME LIMIT EXCEEDED

input
`500 250 500 C 384 O 62 C 387 O 473 ...` view save

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

user output
(empty)

Test 31

Group: 4, 5

Verdict: TIME LIMIT EXCEEDED

input
`500 250 500 C 384 O 62 C 387 C 473 ...` 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 32

Group: 2, 4, 5

Verdict: TIME LIMIT EXCEEDED

input
`500 500 500 C 384 O 62 C 387 O 473 ...` 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 33

Group: 2, 4, 5

Verdict: TIME LIMIT EXCEEDED

input
`500 500 500 C 384 O 62 C 387 O 473 ...` view save

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

user output
(empty)

Test 34

Group: 2, 4, 5

Verdict: TIME LIMIT EXCEEDED

input
`500 500 500 C 384 O 62 C 387 O 473 ...` view save

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

user output
(empty)

Test 35

Group: 2, 4, 5

Verdict: TIME LIMIT EXCEEDED

input
`500 500 500 C 384 O 62 C 387 C 473 ...` 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 36

Group: 3, 5

Verdict: RUNTIME ERROR

input
`100000 2 100000 C 89384 O 54062 C 85387 O 53318 ...` view save

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

user output
(empty)

Error:

Traceback (most recent call last):
  File "input/code.py", line 18, in <module>
    for te...

Test 37

Group: 3, 5

Verdict: RUNTIME ERROR

input
`100000 2 100000 C 89384 O 54062 C 85387 O 53318 ...` view save

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

user output
(empty)

Error:

Traceback (most recent call last):
  File "input/code.py", line 18, in <module>
    for te...

Test 38

Group: 3, 5

Verdict: RUNTIME ERROR

input
`100000 2 100000 C 89384 O 54062 C 85387 O 53318 ...` view save

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

user output
(empty)

Error:

Traceback (most recent call last):
  File "input/code.py", line 18, in <module>
    for te...

Test 39

Group: 3, 5

Verdict: RUNTIME ERROR

input
`100000 2 100000 C 89384 O 54062 C 85387 C 53318 ...` view save

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

user output
(empty)

Error:

Traceback (most recent call last):
  File "input/code.py", line 18, in <module>
    for te...

Test 40

Group: 5

Verdict: RUNTIME ERROR

input
`100000 50000 100000 C 89384 O 54062 C 85387 O 53318 ...` view save

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

user output
(empty)

Error:

Traceback (most recent call last):
  File "input/code.py", line 18, in <module>
    for te...

Test 41

Group: 5

Verdict: RUNTIME ERROR

input
`100000 50000 100000 C 89384 O 54062 C 85387 O 53318 ...` view save

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

user output
(empty)

Error:

Traceback (most recent call last):
  File "input/code.py", line 18, in <module>
    for te...

Test 42

Group: 5

Verdict: RUNTIME ERROR

input
`100000 50000 100000 C 89384 O 54062 C 85387 O 53318 ...` view save

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

user output
(empty)

Error:

Traceback (most recent call last):
  File "input/code.py", line 18, in <module>
    for te...

Test 43

Group: 5

Verdict: RUNTIME ERROR

input
`100000 50000 100000 C 89384 O 54062 C 85387 C 53318 ...` view save

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

user output
(empty)

Error:

Traceback (most recent call last):
  File "input/code.py", line 18, in <module>
    for te...

Test 44

Group: 2, 5

Verdict: RUNTIME ERROR

input
`100000 100000 100000 C 89384 O 54062 C 85387 O 53318 ...` view save

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

user output
(empty)

Error:

Traceback (most recent call last):
  File "input/code.py", line 18, in <module>
    for te...

Test 45

Group: 2, 5

Verdict: RUNTIME ERROR

input
`100000 100000 100000 C 89384 O 54062 C 85387 O 53318 ...` view save

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

user output
(empty)

Error:

Traceback (most recent call last):
  File "input/code.py", line 18, in <module>
    for te...

Test 46

Group: 2, 5

Verdict: RUNTIME ERROR

input
`100000 100000 100000 C 89384 O 54062 C 85387 O 53318 ...` view save

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

user output
(empty)

Error:

Traceback (most recent call last):
  File "input/code.py", line 18, in <module>
    for te...

Test 47

Group: 2, 5

Verdict: RUNTIME ERROR

input
`100000 100000 100000 C 89384 O 54062 C 85387 C 53318 ...` view save

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

user output
(empty)

Error:

Traceback (most recent call last):
  File "input/code.py", line 18, in <module>
    for te...

NOI 2019

Thieves and Prisons

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

Test 21

Test 22

Test 23

Test 24

Test 25

Test 26

Test 27

Test 28

Test 29

Test 30

Test 31

Test 32

Test 33

Test 34

Test 35

Test 36

Test 37

Test 38

Test 39

Test 40

Test 41

Test 42

Test 43

Test 44

Test 45

Test 46

Test 47

Tasks

Submissions (Jonathan Lööv)