CSES - Datatähti 2019 loppu - Results
Submission details
Task:Summa
Sender:Samu Huovinen
Submission time:2019-01-17 12:14:10 +0200
Language:C++
Status:READY
Result:0
Feedback
groupverdictscore
#10
Test results
testverdicttime
#1ACCEPTED0.02 sdetails
#2ACCEPTED0.01 sdetails
#30.03 sdetails
#40.01 sdetails
#50.03 sdetails
#60.01 sdetails
#70.03 sdetails
#80.02 sdetails
#90.01 sdetails
#100.02 sdetails
#110.01 sdetails
#120.02 sdetails
#130.01 sdetails
#140.02 sdetails
#150.01 sdetails
#160.02 sdetails
#170.01 sdetails
#180.01 sdetails
#190.02 sdetails
#200.03 sdetails
#210.01 sdetails
#220.05 sdetails
#230.05 sdetails
#240.06 sdetails
#250.08 sdetails
#260.10 sdetails
#270.13 sdetails
#280.17 sdetails

Code

#include <bits/stdc++.h>
using namespace std;

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

    int n;
    cin>>n;
    int c=0;
    for(int i=0;i<n;i++){
        for(int j=i+1;j<n;j++){
            for(int k=j+1;k<n;k++){
                if(i+j+k==n){
                    c++;
                }
            }
        }
    }

    cout<<c<<"\n";
}

Test details

Test 1

Verdict: ACCEPTED

input
1

correct output
0

user output
0

Test 2

Verdict: ACCEPTED

input
2

correct output
0

user output
0

Test 3

Verdict:

input
3

correct output
0

user output
1

Test 4

Verdict:

input
4

correct output
0

user output
1

Test 5

Verdict:

input
5

correct output
0

user output
2

Test 6

Verdict:

input
6

correct output
1

user output
3

Test 7

Verdict:

input
7

correct output
1

user output
4

Test 8

Verdict:

input
8

correct output
2

user output
5

Test 9

Verdict:

input
9

correct output
3

user output
7

Test 10

Verdict:

input
10

correct output
4

user output
8

Test 11

Verdict:

input
20

correct output
24

user output
33

Test 12

Verdict:

input
30

correct output
61

user output
75

Test 13

Verdict:

input
40

correct output
114

user output
133

Test 14

Verdict:

input
50

correct output
184

user output
208

Test 15

Verdict:

input
60

correct output
271

user output
300

Test 16

Verdict:

input
70

correct output
374

user output
408

Test 17

Verdict:

input
80

correct output
494

user output
533

Test 18

Verdict:

input
90

correct output
631

user output
675

Test 19

Verdict:

input
100

correct output
784

user output
833

Test 20

Verdict:

input
200

correct output
3234

user output
3333

Test 21

Verdict:

input
300

correct output
7351

user output
7500

Test 22

Verdict:

input
400

correct output
13134

user output
13333

Test 23

Verdict:

input
500

correct output
20584

user output
20833

Test 24

Verdict:

input
600

correct output
29701

user output
30000

Test 25

Verdict:

input
700

correct output
40484

user output
40833

Test 26

Verdict:

input
800

correct output
52934

user output
53333

Test 27

Verdict:

input
900

correct output
67051

user output
67500

Test 28

Verdict:

input
1000

correct output
82834

user output
83333