CSES - Datatähti 2025 alku

CSES - Datatähti 2025 alku - Results

Submission details
Task:	Kortit I
Sender:	qhuge
Submission time:	2024-10-29 20:42:01 +0200
Language:	Python3 (PyPy3)
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	0.04 s	1, 2, 3	details
#2	ACCEPTED	0.06 s	2, 3	details
#3	ACCEPTED	0.13 s	3	details
#4	ACCEPTED	0.15 s	3	details
#5	ACCEPTED	0.12 s	3	details
#6	ACCEPTED	0.14 s	3	details
#7	ACCEPTED	0.10 s	3	details
#8	ACCEPTED	0.11 s	3	details
#9	ACCEPTED	0.11 s	3	details
#10	ACCEPTED	0.12 s	3	details
#11	ACCEPTED	0.15 s	3	details
#12	ACCEPTED	0.14 s	3	details
#13	ACCEPTED	0.15 s	3	details
#14	ACCEPTED	0.15 s	3	details
#15	ACCEPTED	0.15 s	3	details
#16	ACCEPTED	0.16 s	3	details
#17	ACCEPTED	0.15 s	3	details
#18	ACCEPTED	0.15 s	3	details
#19	ACCEPTED	0.16 s	3	details
#20	ACCEPTED	0.16 s	3	details

Code

lkm = int(input())

def proceed(playedA, playedB, wins, realwins):
    #print(wins, realwins)
    if (wins[0] == realwins[0] and wins[1] == realwins[1]):
        print("YES")
        print(' '.join(str(x) for x in playedA))
        print(' '.join(str(x) for x in playedB))
        return
    else:
        print("NO")
        

for i in range(0, lkm):
    z = [int(x) for x in input().split()]
    n = z[0]
    a = z[1]
    b = z[2]


    allwins = a + b

    if allwins > n:
        print("NO")
        continue

    draws = n - allwins
    cardA = []
    playedA = []
    cardB = []
    playedB = []
    winsA = 0
    winsB = 0
    for i in range(1, n+1):
        cardA.append(i)
        cardB.append(i)
    
    for i in range(0, draws):
        playedA.append(cardA[len(cardA) - 1])
        cardA.pop()
        playedB.append(cardB[len(cardB) - 1])
        cardB.pop()
    if len(cardA) == 0 and len(cardB) == 0:
        proceed(playedA, playedB, [winsA, winsB], [a, b])
        continue
    
    if a == b:
        for i in range(0, a):
            playedA.append(cardA[len(cardA) - 1])
            cardA.pop()
            alast = playedA[len(playedA) -1]
            playedB.append(cardB[len(cardB) - 2])
            cardB.pop(len(cardB)-2)
            blast = playedB[len(playedB) -1]
            winsA += 1

            playedA.append(blast)
            cardA.remove(blast)
            playedB.append(alast)
            cardB.remove(alast)
            winsB += 1
        proceed(playedA, playedB, [winsA, winsB], [a, b])
        continue

    elif a < b:
        for i in range(0, a):
            playedA.append(cardA[len(cardA) - 1])
            cardA.pop()
            alast = playedA[len(playedA) -1]

            playedB.append(cardB[0])
            cardB.pop(0)
            blast = playedB[len(playedB) -1]
            winsA += 1
        for i in range(0, b):
            playedB.append(cardB[len(cardB) - 1])
            cardB.pop()
            blast = playedB[len(playedB) -1]

            playedA.append(cardA[len(cardA) - 1])
            cardA.pop()
            alast = playedA[len(playedA) -1]
            winsB += 1
        if (alast == blast):
            print("NO")
            continue
        proceed(playedA, playedB, [winsA, winsB], [a, b])
        continue
    elif b < a:
        for i in range(0, b):
            playedB.append(cardB[len(cardB) - 1])
            cardB.pop()
            blast = playedB[len(playedB) -1]

            playedA.append(cardA[0])
            cardA.pop(0)
            alast = playedA[len(playedA) -1]
            winsB += 1
        for i in range(0, a):
            playedA.append(cardA[len(cardA) - 1])
            cardA.pop()
            alast = playedA[len(playedA) -1]
            
            playedB.append(cardB[len(cardB) - 1])
            cardB.pop()
            blast = playedB[len(playedB) -1]
            winsA += 1
        if (alast == blast):
            print("NO")
            continue
        proceed(playedA, playedB, [winsA, winsB], [a, b])
        continue

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 6 5 4 3 2 1 7 1 6 5 4 3 2 ...` 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 14 13 12 11 10 9 8 7 6 5 4 3 2...` 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 16 15 14 13 1 2 3 4 12 11 10 9...` 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 16 15 14 13 12 11 10 9 8...` 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 20 19 18 17 16 15 14 1 2 3 4 5...` 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 22 21 20 19 18 17 16 15 14 13 ...` 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 23 22 21 20 19 18 17 16 15 ...` 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 25 24 23 22 21 20 19 18 1 2 17...` 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 26 25 24 23 22 21 20 19 18 17 ...` 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 27 26 25 24 23 22 21 20 1 2 3 ...` 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 28 27 26 25 24 23 22 21 20 19 ...` 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 29 28 27 26 25 24 23 22 21 20 ...` 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 44 43 42 41 40 39 38 37 36 35 ...` 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 46 45 44 43 42 41 40 39 38 37 ...` 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 (qhuge)