CSES - Aalto Competitive Programming 2024 - wk3 - Homework - Results
Submission details
Task:Dice Combinations
Sender:HFalke
Submission time:2024-09-16 16:04:05 +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
#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
#150.05 sdetails
#160.05 sdetails
#170.05 sdetails
#180.00 sdetails
#190.05 sdetails
#200.00 sdetails

Code

#include <bits/stdc++.h>

using namespace std;

//Definitions for quicker writing
#define REP(i,a,b) for (int i = a; i < b; i++)

//Typedefs for quicker writing
typedef long long ll;
typedef vector<int> vi;
typedef pair<int,int> pi;


int main() {
	//IO optimization
	ios::sync_with_stdio(0);
	cin.tie(0);
	
	//Input definition
	ll n;

	cin >> n;

	//Main part
	int dice[6];

    REP(i,1,6){
        dice[i-1] = i;
    }

    ll count[n+1] = {0};

    ll m = 1000000007;

    // memset(count, 0, (n+1)*sizeof(ll));


    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] %= m;
            }
        }
    }

	//Write out
	cout << count[n] << "\n";	

	//Return
	return 0;

}

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
31

Test 7

Verdict:

input
7

correct output
63

user output
61

Test 8

Verdict:

input
8

correct output
125

user output
120

Test 9

Verdict:

input
9

correct output
248

user output
236

Test 10

Verdict:

input
10

correct output
492

user output
464

Test 11

Verdict:

input
50

correct output
660641036

user output
308862491

Test 12

Verdict:

input
1000

correct output
937196411

user output
311247334

Test 13

Verdict:

input
123456

correct output
113810539

user output
415347314

Test 14

Verdict:

input
654321

correct output
615247550

user output
465987026

Test 15

Verdict:

input
999998

correct output
39372206

user output
618614104

Test 16

Verdict:

input
999999

correct output
511319454

user output
705876499

Test 17

Verdict:

input
1000000

correct output
874273980

user output
457516219

Test 18

Verdict:

input
1001

correct output
94201505

user output
60209303

Test 19

Verdict:

input
999997

correct output
74225807

user output
975612178

Test 20

Verdict:

input
40

correct output
567401756

user output
581394529