CSES - Datatähti 2024 alku - Results
Submission details
Task:Laskettelukeskus
Sender:clearcast
Submission time:2023-11-06 22:13:57 +0200
Language:Python3 (PyPy3)
Status:READY
Result:0
Feedback
groupverdictscore
#10
#20
Test results
testverdicttimegroup
#1ACCEPTED0.04 s1, 2details
#20.04 s1, 2details
#30.04 s1, 2details
#40.04 s2details
#50.04 s2details
#60.04 s1, 2details
#70.04 s2details
#80.04 s1, 2details
#90.04 s2details
#100.04 s1, 2details
#110.04 s2details
#120.04 s1, 2details
#130.04 s2details

Code

l=0
lauseke=0
d=0
a=[5]
b=[1,2,1,3,3,4,3,5]
c=[0,2,4,1,3]
valmis=False
while len(c)>1:
    while valmis!=True:
        if b[-2-2*l]==b[-4-2*l]:
            l+=1
        else:
            valmis=True
    if l>=1:
        lauseke=c[b[-1]-1]
        d=3
        for i in range(1,l+1):
            lauseke+=c[b[-d]-1]
            d+=2
        if lauseke<=c[b[-2]-1]:
            for i in range(1,4*l+1):
                b.pop()
            for i in range(1,l+2):
                c.pop()
        else:
            for i in range(1,4*l+1):
                b.pop()
            for i in range(1,l+2):
                c.pop()
            c[-1]=lauseke
print(c[0])    

Test details

Test 1

Group: 1, 2

Verdict: ACCEPTED

input
5
1 2
1 3
3 4
3 5
...

correct output
6

user output
6

Test 2

Group: 1, 2

Verdict:

input
100
1 73
1 64
64 23
1 88
...

correct output
2675

user output
6

Test 3

Group: 1, 2

Verdict:

input
100
1 36
36 56
56 59
36 97
...

correct output
2808

user output
6

Test 4

Group: 2

Verdict:

input
100000
1 45452
1 74209
45452 78960
45452 79820
...

correct output
28399367694319

user output
6

Test 5

Group: 2

Verdict:

input
100000
1 31165
1 23263
31165 89516
31165 53122
...

correct output
28546840313799

user output
6

Test 6

Group: 1, 2

Verdict:

input
100
1 79
79 9
79 45
45 10
...

correct output
0

user output
6

Test 7

Group: 2

Verdict:

input
100000
1 66038
1 56789
56789 7403
66038 69542
...

correct output
0

user output
6

Test 8

Group: 1, 2

Verdict:

input
100
1 2
2 3
3 4
4 5
...

correct output
100

user output
6

Test 9

Group: 2

Verdict:

input
100000
1 2
2 3
3 4
4 5
...

correct output
1000000000

user output
6

Test 10

Group: 1, 2

Verdict:

input
100
1 2
1 3
2 4
2 5
...

correct output
2809

user output
6

Test 11

Group: 2

Verdict:

input
100000
1 2
1 3
2 4
2 5
...

correct output
26053917212428

user output
6

Test 12

Group: 1, 2

Verdict:

input
100
1 2
1 3
2 4
2 5
...

correct output
5000

user output
6

Test 13

Group: 2

Verdict:

input
100000
1 2
1 3
2 4
2 5
...

correct output
50000000000000

user output
6