Submission details
Task:Dice Combinations
Sender:aalto26ch_042
Submission time:2026-09-12 18:49:42 +0300
Language:C++ (C++20)
Status:READY
Result:
Test results
testverdicttime
#1ACCEPTED0.00 sdetails
#2ACCEPTED0.00 sdetails
#3ACCEPTED0.00 sdetails
#4ACCEPTED0.00 sdetails
#5ACCEPTED0.00 sdetails
#60.00 sdetails
#70.00 sdetails
#80.00 sdetails
#90.00 sdetails
#100.00 sdetails
#110.00 sdetails
#120.00 sdetails
#130.01 sdetails
#140.03 sdetails
#150.04 sdetails
#160.04 sdetails
#170.04 sdetails
#180.00 sdetails
#190.04 sdetails
#200.00 sdetails

Compiler report

input/code.cpp: In function 'int main()':
input/code.cpp:48:24: warning: suggest parentheses around arithmetic in operand of '^' [-Wparentheses]
   48 |        count[x] %= 10^9+7;
      |                       ~^~

Code

#include <iostream>
#include <vector>
#include <string>
#include <algorithm>
#include <map>
#include <set>
#include <queue>
#include <cmath>

using namespace std;

using ll  = long long;
using vi  = vector<int>;
using vc = vector<char>;
using vll = vector<long long>;
using vs  = vector<string>;
using vb = vector<bool>;
using vvi  = vector<vector<int>>;
using vvll = vector<vector<long long>>;
using vvc  = vector<vector<char>>;
using vvb  = vector<vector<bool>>;
using pii = pair<int, int>;


#define all(x) (x).begin(), (x).end()
#define pb push_back
#define sz(x) ((int)(x).size())
#define forn(i, n) for (int i = 0; i < (n); ++i)

using namespace std;

int n;

int main(){
  ios_base::sync_with_stdio(false);
  cin.tie(NULL);
  
  cin >> n;

  vi dice = {1,2,3,4,5,6};
  vi count(n+1);

  count[0] = 1;
  for (int x = 1; x <= n; x++) {
    for (auto c : dice) {
      if (x-c >= 0) {
       count[x] += count[x-c];
       count[x] %= 10^9+7;
      }
    }
  }

  cout << count[n] << endl;
}

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:

input
6

correct output
32

user output
6

Feedback: Incorrect character on line 1 col 1: expected "32", got "6"

Test 7

Verdict:

input
7

correct output
63

user output
11

Feedback: Incorrect character on line 1 col 1: expected "63", got "11"

Test 8

Verdict:

input
8

correct output
125

user output
21

Feedback: Incorrect character on line 1 col 1: expected "125", got "21"

Test 9

Verdict:

input
9

correct output
248

user output
14

Feedback: Incorrect character on line 1 col 1: expected "248", got "14"

Test 10

Verdict:

input
10

correct output
492

user output
24

Feedback: Incorrect character on line 1 col 1: expected "492", got "24"

Test 11

Verdict:

input
50

correct output
660641036

user output
7

Feedback: Incorrect character on line 1 col 1: expected "660641036", got "7"

Test 12

Verdict:

input
1000

correct output
937196411

user output
2

Feedback: Incorrect character on line 1 col 1: expected "937196411", got "2"

Test 13

Verdict:

input
123456

correct output
113810539

user output
14

Feedback: Incorrect character on line 1 col 2: expected "113810539", got "14"

Test 14

Verdict:

input
654321

correct output
615247550

user output
24

Feedback: Incorrect character on line 1 col 1: expected "615247550", got "24"

Test 15

Verdict:

input
999998

correct output
39372206

user output
2

Feedback: Incorrect character on line 1 col 1: expected "39372206", got "2"

Test 16

Verdict:

input
999999

correct output
511319454

user output
11

Feedback: Incorrect character on line 1 col 1: expected "511319454", got "11"

Test 17

Verdict:

input
1000000

correct output
874273980

user output
3

Feedback: Incorrect character on line 1 col 1: expected "874273980", got "3"

Test 18

Verdict:

input
1001

correct output
94201505

user output
17

Feedback: Incorrect character on line 1 col 1: expected "94201505", got "17"

Test 19

Verdict:

input
999997

correct output
74225807

user output
16

Feedback: Incorrect character on line 1 col 1: expected "74225807", got "16"

Test 20

Verdict:

input
40

correct output
567401756

user output
14

Feedback: Incorrect character on line 1 col 1: expected "567401756", got "14"