CSES - Aalto Competitive Programming 2024 - wk1 - Wed - Results
Submission details
Task:Apple Division
Sender:aalto2024a_009
Submission time:2024-09-04 16:37:47 +0300
Language:C++ (C++11)
Status:READY
Result:
Test results
testverdicttime
#10.00 sdetails
#20.00 sdetails
#30.00 sdetails
#40.00 sdetails
#50.00 sdetails
#60.00 sdetails
#70.04 sdetails
#80.04 sdetails
#90.04 sdetails
#100.04 sdetails
#110.04 sdetails
#120.04 sdetails
#130.00 sdetails
#140.00 sdetails
#150.00 sdetails
#160.00 sdetails
#170.04 sdetails
#180.02 sdetails

Code

#include "bits/stdc++.h"

using namespace std;

typedef long long ll;
typedef pair<int, int> pii;

#define F first
#define S second
#define PB push_back
#define MP make_pair

#define REP(i,a,b) for (int i = a; i < b; i++)

// const int N = 60000;
// ll inputs[N];

int solve(vector<int> weights, int idx, int n, int sum) {
    int w = weights[idx];
    if(idx == n-1) {
        return min(sum + w, sum - w);
    } else {
        int incl = solve(weights, idx + 1, n, sum + w);
        int excl = solve(weights, idx + 1, n, sum - w);
        return min(incl, excl);
    }
}

int main() {
    ios::sync_with_stdio(0);
    cin.tie(0);

    int n;
    cin >> n;

    vector<int> inputs(n);

    REP(i, 0, n) {
        cin >> inputs[i];
    }

    int minim = solve(inputs, 0, n, 0);
    cout << minim << "\n";

    return 0;
}

Test details

Test 1

Verdict:

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

correct output
2

user output
-4872

Test 2

Verdict:

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

correct output
1

user output
-6173

Test 3

Verdict:

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

correct output
2

user output
-3370

Test 4

Verdict:

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

correct output
4

user output
-6072

Test 5

Verdict:

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

correct output
2

user output
-4362

Test 6

Verdict:

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

correct output
1

user output
-4307

Test 7

Verdict:

input
20
13048212 423374770 19874608 81...

correct output
8231

user output
-2147472943

Test 8

Verdict:

input
20
314836307 815098885 922742346 ...

correct output
1188

user output
-2147476002

Test 9

Verdict:

input
20
846261131 196958704 824235264 ...

correct output
11770

user output
-2147474224

Test 10

Verdict:

input
20
92021619 792314463 937735495 8...

correct output
4453

user output
-2147481085

Test 11

Verdict:

input
20
452747515 202201476 845758891 ...

correct output
4881

user output
-2147483093

Test 12

Verdict:

input
20
934033764 747013925 113297529 ...

correct output
5482

user output
-2147482670

Test 13

Verdict:

input
1
1000000000

correct output
1000000000

user output
-1000000000

Test 14

Verdict:

input
2
1 1

correct output
0

user output
-2

Test 15

Verdict:

input
1
1

correct output
1

user output
-1

Test 16

Verdict:

input
5
934033764 2 7 4 1

correct output
934033750

user output
-934033778

Test 17

Verdict:

input
20
934033764 747013925 113297529 ...

correct output
5483

user output
-2147482669

Test 18

Verdict:

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

correct output
1

user output
-19