CSES - Aalto Competitive Programming 2024 - wk3 - Homework - Results
Submission details
Task:Dice Combinations
Sender:fabiank
Submission time:2024-09-11 23:26:45 +0300
Language:C++ (C++17)
Status:READY
Result:
Test results
testverdicttime
#1ACCEPTED0.00 sdetails
#2ACCEPTED0.00 sdetails
#3ACCEPTED0.00 sdetails
#4ACCEPTED0.00 sdetails
#5ACCEPTED0.00 sdetails
#6ACCEPTED0.00 sdetails
#7ACCEPTED0.00 sdetails
#8ACCEPTED0.00 sdetails
#9ACCEPTED0.00 sdetails
#10ACCEPTED0.00 sdetails
#110.00 sdetails
#120.00 sdetails
#130.01 sdetails
#140.03 sdetails
#150.05 sdetails
#160.04 sdetails
#170.04 sdetails
#180.00 sdetails
#190.04 sdetails
#200.00 sdetails

Code

#include <bits/stdc++.h>

using namespace std;

const long MOD = 10e9 + 7;

int main()
{
    int n;
    cin >> n;
    vector<long> combinations(n + 1);

    combinations[0] = 1;
    for (int k = 1; k <= n; k++)
    {
        for (int dice = 1; dice <= 6; dice++)
        {
            if (k - dice >= 0)
            {
                combinations[k] += combinations[k - dice];
                combinations[k] %= MOD;
            }
        }
    }
    cout << combinations[n] << "\n";
}

Test details

Test 1

Verdict: ACCEPTED

input
1

correct output
1

user output
1

Test 2

Verdict: ACCEPTED

input
2

correct output
2

user output
2

Test 3

Verdict: ACCEPTED

input
3

correct output
4

user output
4

Test 4

Verdict: ACCEPTED

input
4

correct output
8

user output
8

Test 5

Verdict: ACCEPTED

input
5

correct output
16

user output
16

Test 6

Verdict: ACCEPTED

input
6

correct output
32

user output
32

Test 7

Verdict: ACCEPTED

input
7

correct output
63

user output
63

Test 8

Verdict: ACCEPTED

input
8

correct output
125

user output
125

Test 9

Verdict: ACCEPTED

input
9

correct output
248

user output
248

Test 10

Verdict: ACCEPTED

input
10

correct output
492

user output
492

Test 11

Verdict:

input
50

correct output
660641036

user output
3663092009

Test 12

Verdict:

input
1000

correct output
937196411

user output
7251781276

Test 13

Verdict:

input
123456

correct output
113810539

user output
6618154060

Test 14

Verdict:

input
654321

correct output
615247550

user output
8670797457

Test 15

Verdict:

input
999998

correct output
39372206

user output
7450004517

Test 16

Verdict:

input
999999

correct output
511319454

user output
2464709295

Test 17

Verdict:

input
1000000

correct output
874273980

user output
7764100712

Test 18

Verdict:

input
1001

correct output
94201505

user output
4210461485

Test 19

Verdict:

input
999997

correct output
74225807

user output
4986328510

Test 20

Verdict:

input
40

correct output
567401756

user output
2567404353