CSES - Datatähti Open 2017

Submission details
Task:	Grid
Sender:	ulna
Submission time:	2017-01-21 12:39:51 +0200
Language:	C++
Status:	READY
Result:	0

Feedback
group	verdict	score
#1	WRONG ANSWER	0
#2	WRONG ANSWER	0
#3	WRONG ANSWER	0

Test results
test	verdict	time	group
#1	ACCEPTED	0.03 s	1	details
#2	WRONG ANSWER	0.04 s	1	details
#3	WRONG ANSWER	0.04 s	1	details
#4	WRONG ANSWER	0.04 s	1	details
#5	WRONG ANSWER	0.04 s	1	details
#6	WRONG ANSWER	0.04 s	1	details
#7	WRONG ANSWER	0.04 s	1	details
#8	WRONG ANSWER	0.04 s	1	details
#9	WRONG ANSWER	0.04 s	1	details
#10	WRONG ANSWER	0.04 s	2	details
#11	WRONG ANSWER	0.03 s	2	details
#12	WRONG ANSWER	0.03 s	2	details
#13	WRONG ANSWER	0.04 s	2	details
#14	WRONG ANSWER	0.03 s	2	details
#15	WRONG ANSWER	0.04 s	2	details
#16	WRONG ANSWER	0.04 s	3	details
#17	WRONG ANSWER	0.04 s	3	details
#18	WRONG ANSWER	0.04 s	3	details
#19	WRONG ANSWER	0.07 s	3	details
#20	WRONG ANSWER	0.14 s	3	details
#21	WRONG ANSWER	0.16 s	3	details

Compiler report

input/code.cpp: In function 'int main()':
input/code.cpp:10:17: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
  scanf("%d", &n);
                 ^

Code

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

// why am I so weak

int n;
int mat[1055][1055];

int main() {
	scanf("%d", &n);

	if (n == 2) {
		puts("QAQ");
		return 0;
	}

	for (int i = 0; i < n; i++) for (int j = 0; j < n; j++) mat[i][j] = i + 1;

	int cnt = 0;

	for (int j = 0; j + 1 < n; j += 2) {
		swap(mat[cnt][j], mat[cnt + 1][j + 1]);
		cnt += 2;
	}

	for (int i = 0; i < n; i++) {
		for (int j = 0; j < n; j++) {
			if (j) printf(" ");
			printf("%d", mat[i][j]);
		}
		puts("");
	}

	return 0;
}

Test details

Test 1

Group: 1

Verdict: ACCEPTED

input
`2` view save

correct output
`QAQ` view save

user output
`QAQ` view save

Test 2

Group: 1

Verdict: WRONG ANSWER

input
`3` view save

correct output
`QAQ` view save

user output
`2 1 1 2 1 2 3 3 3` view save

Test 3

Group: 1

Verdict: WRONG ANSWER

input
`4` view save

correct output
`3 4 3 4 3 1 1 2 4 4 3 2 2 2 1 1` view save

user output
`2 1 1 1 2 1 2 2 3 3 4 3 4 4 4 3` view save

Test 4

Group: 1

Verdict: WRONG ANSWER

input
`5` view save

correct output
`2 3 4 1 1 3 4 2 1 2 4 2 3 1 3 4 3 2 1 4 5 5 5 5 5` view save

user output
`2 1 1 1 1 2 1 2 2 2 3 3 4 3 3 4 4 4 3 4 5 5 5 5 5` view save

Test 5

Group: 1

Verdict: WRONG ANSWER

input
`6` view save

correct output
`2 3 4 5 1 1 3 4 5 2 1 2 4 5 2 3 1 3 5 2 3 4 1 4 5 4 3 2 1 5 ...` view save

user output
`2 1 1 1 1 1 2 1 2 2 2 2 3 3 4 3 3 3 4 4 4 3 4 4 5 5 5 5 6 5 ...` view save

Test 6

Group: 1

Verdict: WRONG ANSWER

input
`7` view save

correct output
`2 3 4 5 6 1 1 3 4 5 6 2 1 2 4 5 6 2 3 1 3 5 6 2 3 4 1 4 6 2 3 4 5 1 5 ...` view save

user output
`2 1 1 1 1 1 1 2 1 2 2 2 2 2 3 3 4 3 3 3 3 4 4 4 3 4 4 4 5 5 5 5 6 5 5 ...` view save

Test 7

Group: 1

Verdict: WRONG ANSWER

input
`8` view save

correct output
`2 3 4 5 6 7 1 1 3 4 5 6 7 2 1 2 4 5 6 7 2 3 1 3 5 6 7 2 3 4 1 4 6 7 2 3 4 5 1 5 ...` view save

user output
`2 1 1 1 1 1 1 1 2 1 2 2 2 2 2 2 3 3 4 3 3 3 3 3 4 4 4 3 4 4 4 4 5 5 5 5 6 5 5 5 ...` view save

Test 8

Group: 1

Verdict: WRONG ANSWER

input
`9` view save

correct output
`2 3 4 5 6 7 8 1 1 3 4 5 6 7 8 2 1 2 4 5 6 7 8 2 3 1 3 5 6 7 8 2 3 4 1 4 6 7 8 2 3 4 5 1 5 ...` view save

user output
`2 1 1 1 1 1 1 1 1 2 1 2 2 2 2 2 2 2 3 3 4 3 3 3 3 3 3 4 4 4 3 4 4 4 4 4 5 5 5 5 6 5 5 5 5 ...` view save

Test 9

Group: 1

Verdict: WRONG ANSWER

input
`10` view save

correct output
`2 3 4 5 6 7 8 9 1 1 3 4 5 6 7 8 9 2 1 2 4 5 6 7 8 9 2 3 1 3 5 6 7 8 9 2 3 4 1 4 6 7 8 9 2 3 4 5 1 5 ...` view save

user output
`2 1 1 1 1 1 1 1 1 1 2 1 2 2 2 2 2 2 2 2 3 3 4 3 3 3 3 3 3 3 4 4 4 3 4 4 4 4 4 4 5 5 5 5 6 5 5 5 5 5 ...` view save

Test 10

Group: 2

Verdict: WRONG ANSWER

input
`3` view save

correct output
`QAQ` view save

user output
`2 1 1 2 1 2 3 3 3` view save

Test 11

Group: 2

Verdict: WRONG ANSWER

input
`4` view save

correct output
`3 4 3 4 3 1 1 2 4 4 3 2 2 2 1 1` view save

user output
`2 1 1 1 2 1 2 2 3 3 4 3 4 4 4 3` view save

Test 12

Group: 2

Verdict: WRONG ANSWER

input
`29` view save

correct output
`2 3 4 5 6 7 8 9 10 11 12 13 14...` view save

user output
`2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...` view save

Test 13

Group: 2

Verdict: WRONG ANSWER

input
`48` view save

correct output
`2 3 4 5 6 7 8 9 10 11 12 13 14...` view save

user output
`2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...` view save

Test 14

Group: 2

Verdict: WRONG ANSWER

input
`80` view save

correct output
`2 3 4 5 6 7 8 9 10 11 12 13 14...` view save

user output
`2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...` view save

Test 15

Group: 2

Verdict: WRONG ANSWER

input
`97` view save

correct output
`2 3 4 5 6 7 8 9 10 11 12 13 14...` view save

user output
`2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...` view save

Test 16

Group: 3

Verdict: WRONG ANSWER

input
`3` view save

correct output
`QAQ` view save

user output
`2 1 1 2 1 2 3 3 3` view save

Test 17

Group: 3

Verdict: WRONG ANSWER

input
`4` view save

correct output
`3 4 3 4 3 1 1 2 4 4 3 2 2 2 1 1` view save

user output
`2 1 1 1 2 1 2 2 3 3 4 3 4 4 4 3` view save

Test 18

Group: 3

Verdict: WRONG ANSWER

input
`111` view save

correct output
`2 3 4 5 6 7 8 9 10 11 12 13 14...` view save

user output
`2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...` view save

Test 19

Group: 3

Verdict: WRONG ANSWER

input
`506` view save

correct output
`2 3 4 5 6 7 8 9 10 11 12 13 14...` view save

user output
`2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...` view save

Test 20

Group: 3

Verdict: WRONG ANSWER

input
`844` view save

correct output
`2 3 4 5 6 7 8 9 10 11 12 13 14...` view save

user output
`2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...` view save

Test 21

Group: 3

Verdict: WRONG ANSWER

input
`991` view save

correct output
`2 3 4 5 6 7 8 9 10 11 12 13 14...` view save

user output
`2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...` view save

Datatähti Open 2017

Grid

Compiler report

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

Tasks

Submissions (ulna)