CSES - Aalto Competitive Programming 2024 - wk1 - Wed - Results
Submission details
Task:Apple Division
Sender:aalto2024a_012
Submission time:2024-09-04 16:21:07 +0300
Language:Python3 (CPython3)
Status:READY
Result:ACCEPTED
Test results
testverdicttime
#1ACCEPTED0.02 sdetails
#2ACCEPTED0.02 sdetails
#3ACCEPTED0.02 sdetails
#4ACCEPTED0.02 sdetails
#5ACCEPTED0.02 sdetails
#6ACCEPTED0.02 sdetails
#7ACCEPTED0.39 sdetails
#8ACCEPTED0.39 sdetails
#9ACCEPTED0.39 sdetails
#10ACCEPTED0.39 sdetails
#11ACCEPTED0.40 sdetails
#12ACCEPTED0.40 sdetails
#13ACCEPTED0.02 sdetails
#14ACCEPTED0.02 sdetails
#15ACCEPTED0.02 sdetails
#16ACCEPTED0.02 sdetails
#17ACCEPTED0.39 sdetails
#18ACCEPTED0.19 sdetails

Code

def rec(n: int, p: list[int], iter: int, S1: int, S2: int) -> int:

    if iter == n-1:
        return abs(S1 - S2)
    
    return min(
        rec(n, p, iter+1, S1, S2),
        rec(n, p, iter+1, S1 - p[iter], S2 + p[iter])
    )

def apple_division(n: int, p: list[int]) -> int:
    return rec(n, p, 0, sum(p), 0)

if __name__ == "__main__":
    n = int(input(""))
    p = [ int(x) for x in input("").split(" ") ]
    print(apple_division(n, p))

Test details

Test 1

Verdict: ACCEPTED

input
10
603 324 573 493 659 521 654 70...

correct output
2

user output
2

Test 2

Verdict: ACCEPTED

input
10
952 775 292 702 859 719 65 943...

correct output
1

user output
1

Test 3

Verdict: ACCEPTED

input
10
141 156 14 487 250 230 741 602...

correct output
2

user output
2

Test 4

Verdict: ACCEPTED

input
10
963 359 731 826 599 931 40 86 ...

correct output
4

user output
4

Test 5

Verdict: ACCEPTED

input
10
238 224 861 461 558 860 318 93...

correct output
2

user output
2

Test 6

Verdict: ACCEPTED

input
10
193 848 70 53 864 886 374 31 2...

correct output
1

user output
1

Test 7

Verdict: ACCEPTED

input
20
13048212 423374770 19874608 81...

correct output
8231

user output
8231

Test 8

Verdict: ACCEPTED

input
20
314836307 815098885 922742346 ...

correct output
1188

user output
1188

Test 9

Verdict: ACCEPTED

input
20
846261131 196958704 824235264 ...

correct output
11770

user output
11770

Test 10

Verdict: ACCEPTED

input
20
92021619 792314463 937735495 8...

correct output
4453

user output
4453

Test 11

Verdict: ACCEPTED

input
20
452747515 202201476 845758891 ...

correct output
4881

user output
4881

Test 12

Verdict: ACCEPTED

input
20
934033764 747013925 113297529 ...

correct output
5482

user output
5482

Test 13

Verdict: ACCEPTED

input
1
1000000000

correct output
1000000000

user output
1000000000

Test 14

Verdict: ACCEPTED

input
2
1 1

correct output
0

user output
0

Test 15

Verdict: ACCEPTED

input
1
1

correct output
1

user output
1

Test 16

Verdict: ACCEPTED

input
5
934033764 2 7 4 1

correct output
934033750

user output
934033750

Test 17

Verdict: ACCEPTED

input
20
934033764 747013925 113297529 ...

correct output
5483

user output
5483

Test 18

Verdict: ACCEPTED

input
19
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...

correct output
1

user output
1