CSES - Datatähti 2019 loppu

Submission details
Task:	Summa
Sender:	Tuomas Simula
Submission time:	2019-01-17 12:19:32 +0200
Language:	C++
Status:	READY
Result:	0

Feedback
group	verdict	score
#1	WRONG ANSWER	0

Test results
test	verdict	time
#1	WRONG ANSWER	0.01 s	details
#2	WRONG ANSWER	0.03 s	details
#3	WRONG ANSWER	0.02 s	details
#4	WRONG ANSWER	0.01 s	details
#5	WRONG ANSWER	0.02 s	details
#6	WRONG ANSWER	0.01 s	details
#7	ACCEPTED	0.01 s	details
#8	WRONG ANSWER	0.02 s	details
#9	ACCEPTED	0.01 s	details
#10	ACCEPTED	0.02 s	details
#11	WRONG ANSWER	0.02 s	details
#12	WRONG ANSWER	0.02 s	details
#13	WRONG ANSWER	0.02 s	details
#14	WRONG ANSWER	0.02 s	details
#15	WRONG ANSWER	0.02 s	details
#16	WRONG ANSWER	0.01 s	details
#17	WRONG ANSWER	0.01 s	details
#18	WRONG ANSWER	0.03 s	details
#19	WRONG ANSWER	0.01 s	details
#20	WRONG ANSWER	0.01 s	details
#21	WRONG ANSWER	0.02 s	details
#22	WRONG ANSWER	0.01 s	details
#23	WRONG ANSWER	0.02 s	details
#24	WRONG ANSWER	0.02 s	details
#25	WRONG ANSWER	0.02 s	details
#26	WRONG ANSWER	0.01 s	details
#27	WRONG ANSWER	0.01 s	details
#28	WRONG ANSWER	0.02 s	details

Code

#include <bits/stdc++.h>
using namespace std;
int main() {
	int n;
	cin >> n;
	int c=0;
	for(int i=1; i<n/3; i++) {
		for(int j=i+1; j<=(n-i)/2; j++) {
			c++;		
		}
	}
	cout << c-1 << '\n';
}

Test details

Test 1

Verdict: WRONG ANSWER

input
`1` view save

correct output
`0` view save

user output
`-1` view save

Test 2

Verdict: WRONG ANSWER

input
`2` view save

correct output
`0` view save

user output
`-1` view save

Test 3

Verdict: WRONG ANSWER

input
`3` view save

correct output
`0` view save

user output
`-1` view save

Test 4

Verdict: WRONG ANSWER

input
`4` view save

correct output
`0` view save

user output
`-1` view save

Test 5

Verdict: WRONG ANSWER

input
`5` view save

correct output
`0` view save

user output
`-1` view save

Test 6

Verdict: WRONG ANSWER

input
`6` view save

correct output
`1` view save

user output
`0` view save

Test 7

Verdict: ACCEPTED

input
`7` view save

correct output
`1` view save

user output
`1` view save

Test 8

Verdict: WRONG ANSWER

input
`8` view save

correct output
`2` view save

user output
`1` view save

Test 9

Verdict: ACCEPTED

input
`9` view save

correct output
`3` view save

user output
`3` view save

Test 10

Verdict: ACCEPTED

input
`10` view save

correct output
`4` view save

user output
`4` view save

Test 11

Verdict: WRONG ANSWER

input
`20` view save

correct output
`24` view save

user output
`25` view save

Test 12

Verdict: WRONG ANSWER

input
`30` view save

correct output
`61` view save

user output
`64` view save

Test 13

Verdict: WRONG ANSWER

input
`40` view save

correct output
`114` view save

user output
`119` view save

Test 14

Verdict: WRONG ANSWER

input
`50` view save

correct output
`184` view save

user output
`190` view save

Test 15

Verdict: WRONG ANSWER

input
`60` view save

correct output
`271` view save

user output
`279` view save

Test 16

Verdict: WRONG ANSWER

input
`70` view save

correct output
`374` view save

user output
`384` view save

Test 17

Verdict: WRONG ANSWER

input
`80` view save

correct output
`494` view save

user output
`505` view save

Test 18

Verdict: WRONG ANSWER

input
`90` view save

correct output
`631` view save

user output
`644` view save

Test 19

Verdict: WRONG ANSWER

input
`100` view save

correct output
`784` view save

user output
`799` view save

Test 20

Verdict: WRONG ANSWER

input
`200` view save

correct output
`3234` view save

user output
`3265` view save

Test 21

Verdict: WRONG ANSWER

input
`300` view save

correct output
`7351` view save

user output
`7399` view save

Test 22

Verdict: WRONG ANSWER

input
`400` view save

correct output
`13134` view save

user output
`13199` view save

Test 23

Verdict: WRONG ANSWER

input
`500` view save

correct output
`20584` view save

user output
`20665` view save

Test 24

Verdict: WRONG ANSWER

input
`600` view save

correct output
`29701` view save

user output
`29799` view save

Test 25

Verdict: WRONG ANSWER

input
`700` view save

correct output
`40484` view save

user output
`40599` view save

Test 26

Verdict: WRONG ANSWER

input
`800` view save

correct output
`52934` view save

user output
`53065` view save

Test 27

Verdict: WRONG ANSWER

input
`900` view save

correct output
`67051` view save

user output
`67199` view save

Test 28

Verdict: WRONG ANSWER

input
`1000` view save

correct output
`82834` view save

user output
`82999` view save

Datatähti 2019 loppu

Summa

Code

Test details

Test 1

Test 2

Test 3

Test 4

Test 5

Test 6

Test 7

Test 8

Test 9

Test 10

Test 11

Test 12

Test 13

Test 14

Test 15

Test 16

Test 17

Test 18

Test 19

Test 20

Test 21

Test 22

Test 23

Test 24

Test 25

Test 26

Test 27

Test 28

Tasks

Submissions (Tuomas Simula)