CSES - Datatähti 2025 alku

CSES - Datatähti 2025 alku - Results

Submission details
Task:	Kortit I
Sender:	noitamonni
Submission time:	2024-10-29 19:38:30 +0200
Language:	Python3 (CPython3)
Status:	READY
Result:	100

Feedback
group	verdict	score
#1	ACCEPTED	12
#2	ACCEPTED	15
#3	ACCEPTED	73

Test results
test	verdict	time	group
#1	ACCEPTED	0.02 s	1, 2, 3	details
#2	ACCEPTED	0.02 s	2, 3	details
#3	ACCEPTED	0.03 s	3	details
#4	ACCEPTED	0.03 s	3	details
#5	ACCEPTED	0.03 s	3	details
#6	ACCEPTED	0.04 s	3	details
#7	ACCEPTED	0.03 s	3	details
#8	ACCEPTED	0.03 s	3	details
#9	ACCEPTED	0.03 s	3	details
#10	ACCEPTED	0.03 s	3	details
#11	ACCEPTED	0.04 s	3	details
#12	ACCEPTED	0.04 s	3	details
#13	ACCEPTED	0.04 s	3	details
#14	ACCEPTED	0.04 s	3	details
#15	ACCEPTED	0.05 s	3	details
#16	ACCEPTED	0.06 s	3	details
#17	ACCEPTED	0.06 s	3	details
#18	ACCEPTED	0.06 s	3	details
#19	ACCEPTED	0.06 s	3	details
#20	ACCEPTED	0.06 s	3	details

Code

from collections import deque
import sys

t = sys.stdin.readline()

for line in sys.stdin.readlines():
    n, a, b = [int(x) for x in line.split()]
    if a + b > n: 
        print('NO')
        continue
    elif (a == 0 and b != 0) or (b == 0 and a != 0):
        print('NO')
        continue
    else:
        print('YES')

    ties = n - a - b
    cards1 = deque(x for x in range(1, n-ties + 1))
    cards2 = deque(x for x in range(1, n-ties + 1))
    played1 = deque(x for x in range(n-ties+1, n+1))
    played2 = deque(x for x in range(n-ties+1, n+1))

    if a == 0 and b == 0:
        pass
    else:
        b_largest = cards2.pop()
        b_smallest = cards2.popleft()

        # for a: play largest card from cards1 and smallest card from cards2
        # for b: play smallest card from cards1 and smallest card from cards2
        for i in range(a-1):
            played1.append(cards1.pop())
            played2.append(cards2.pop())

        
        for i in range(b-1):
            played1.append(cards1.popleft())
            played2.append(cards2.popleft())


        played2.append(b_smallest)
        played1.append(cards1.pop())

        played1.append(cards1.pop())
        played2.append(b_largest)


    for x in played1:
        print(x, end=' ')
    print('')
    for x in played2:
        print(x, end=' ')
    print('')

Test details

Test 1

Group: 1, 2, 3

Verdict: ACCEPTED

input
`54 4 4 0 3 1 3 3 2 2 4 0 4 ...` view save

correct output
`NO NO NO NO NO ...` view save

user output
`NO NO NO NO NO ...` view save

Test 2

Group: 2, 3

Verdict: ACCEPTED

input
`284 6 1 0 5 0 2 7 1 5 7 7 5 ...` view save

correct output
`NO NO YES 1 2 3 4 5 6 7 2 3 4 5 6 1 7 ...` view save

user output
`NO NO YES 7 1 2 3 4 6 5 7 2 3 4 5 1 6 ...` view save

Test 3

Group: 3

Verdict: ACCEPTED

input
`955 14 2 10 12 2 5 10 4 9 14 1 13 ...` view save

correct output
`YES 1 2 3 4 5 6 7 8 9 10 11 12 13 ...` view save

user output
`YES 13 14 12 1 2 3 4 5 6 7 8 9 11 ...` view save

Test 4

Group: 3

Verdict: ACCEPTED

input
`869 17 12 9 16 8 4 15 9 9 17 11 15 ...` view save

correct output
`NO YES 1 2 3 4 5 6 7 8 9 10 11 12 13 ...` view save

user output
`NO YES 13 14 15 16 12 11 10 9 8 7 6 1...` view save

Test 5

Group: 3

Verdict: ACCEPTED

input
`761 18 3 15 19 1 15 18 8 1 19 19 17 ...` view save

correct output
`YES 1 2 3 4 5 6 7 8 9 10 11 12 13 ...` view save

user output
`YES 18 17 1 2 3 4 5 6 7 8 9 10 11 ...` view save

Test 6

Group: 3

Verdict: ACCEPTED

input
`925 21 14 21 20 18 18 20 7 6 21 14 9 ...` view save

correct output
`NO NO YES 1 2 3 4 5 6 7 8 9 10 11 12 13 ...` view save

user output
`NO NO YES 14 15 16 17 18 19 20 13 12 11 ...` view save

Test 7

Group: 3

Verdict: ACCEPTED

input
`529 22 3 3 22 17 5 22 6 15 22 22 20 ...` view save

correct output
`YES 1 2 3 4 5 6 7 8 9 10 11 12 13 ...` view save

user output
`YES 7 8 9 10 11 12 13 14 15 16 17 ...` view save

Test 8

Group: 3

Verdict: ACCEPTED

input
`576 23 18 9 23 16 8 23 16 13 23 16 22 ...` view save

correct output
`NO NO NO NO NO ...` view save

user output
`NO NO NO NO NO ...` view save

Test 9

Group: 3

Verdict: ACCEPTED

input
`625 24 2 22 24 15 21 24 6 3 24 21 1 ...` view save

correct output
`YES 1 2 3 4 5 6 7 8 9 10 11 12 13 ...` view save

user output
`YES 24 1 2 3 4 5 6 7 8 9 10 11 12 ...` view save

Test 10

Group: 3

Verdict: ACCEPTED

input
`676 25 16 25 25 15 2 25 15 7 25 15 16 ...` view save

correct output
`NO YES 1 2 3 4 5 6 7 8 9 10 11 12 13 ...` view save

user output
`NO YES 18 19 20 21 22 23 24 25 17 16 ...` view save

Test 11

Group: 3

Verdict: ACCEPTED

input
`729 26 2 18 26 14 18 26 5 18 26 19 13 ...` view save

correct output
`YES 1 2 3 4 5 6 7 8 9 10 11 12 13 ...` view save

user output
`YES 21 22 23 24 25 26 20 1 2 3 4 5...` view save

Test 12

Group: 3

Verdict: ACCEPTED

input
`784 27 26 7 27 14 0 27 14 5 27 14 14 ...` view save

correct output
`NO NO YES 1 2 3 4 5 6 7 8 9 10 11 12 13 ...` view save

user output
`NO NO YES 20 21 22 23 24 25 26 27 19 18 ...` view save

Test 13

Group: 3

Verdict: ACCEPTED

input
`841 28 26 16 28 13 19 28 5 8 28 26 4 ...` view save

correct output
`NO NO YES 1 2 3 4 5 6 7 8 9 10 11 12 13 ...` view save

user output
`NO NO YES 14 15 16 17 18 19 20 21 22 23 ...` view save

Test 14

Group: 3

Verdict: ACCEPTED

input
`900 29 24 15 29 13 2 29 13 7 29 13 16 ...` view save

correct output
`NO YES 1 2 3 4 5 6 7 8 9 10 11 12 13 ...` view save

user output
`NO YES 16 17 18 19 20 21 22 23 24 25 ...` view save

Test 15

Group: 3

Verdict: ACCEPTED

input
`961 30 24 26 30 12 24 30 4 29 30 24 14 ...` view save

correct output
`NO NO NO NO YES ...` view save

user output
`NO NO NO NO YES ...` view save

Test 16

Group: 3

Verdict: ACCEPTED

input
`1000 15 12 6 33 18 30 44 4 26 6 6 5 ...` view save

correct output
`NO NO YES 1 2 3 4 5 6 7 8 9 10 11 12 13 ...` view save

user output
`NO NO YES 31 32 33 34 35 36 37 38 39 40 ...` view save

Test 17

Group: 3

Verdict: ACCEPTED

input
`1000 45 32 30 4 0 3 46 23 10 71 19 46 ...` view save

correct output
`NO NO YES 1 2 3 4 5 6 7 8 9 10 11 12 13 ...` view save

user output
`NO NO YES 34 35 36 37 38 39 40 41 42 43 ...` view save

Test 18

Group: 3

Verdict: ACCEPTED

input
`1000 51 29 37 75 11 72 5 2 4 31 8 26 ...` view save

correct output
`NO NO NO NO YES ...` view save

user output
`NO NO NO NO YES ...` view save

Test 19

Group: 3

Verdict: ACCEPTED

input
`1000 50 20 37 99 45 58 86 79 73 85 70 54 ...` view save

correct output
`NO NO NO NO NO ...` view save

user output
`NO NO NO NO NO ...` view save

Test 20

Group: 3

Verdict: ACCEPTED

input
`1000 26 23 5 73 53 59 64 47 41 80 75 55 ...` view save

correct output
`NO NO NO NO NO ...` view save

user output
`NO NO NO NO NO ...` view save

Datatähti 2025 alku

Kortit I

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 (noitamonni)