CSES - Leirikisa 5

CSES - Leirikisa 5 - Results

Submission details
Task:	jedan
Sender:	Hansuzu
Submission time:	2016-08-02 16:18:26 +0300
Language:	C++
Status:	READY
Result:	0

Feedback
group	verdict	score
#1	RUNTIME ERROR	0

Test results
test	verdict	time
#1	RUNTIME ERROR	0.06 s	details
#2	RUNTIME ERROR	0.06 s	details
#3	RUNTIME ERROR	0.06 s	details
#4	RUNTIME ERROR	0.05 s	details
#5	RUNTIME ERROR	0.06 s	details
#6	RUNTIME ERROR	0.06 s	details
#7	RUNTIME ERROR	0.06 s	details
#8	RUNTIME ERROR	0.07 s	details
#9	RUNTIME ERROR	0.06 s	details
#10	RUNTIME ERROR	0.05 s	details
#11	RUNTIME ERROR	0.05 s	details
#12	RUNTIME ERROR	0.06 s	details
#13	RUNTIME ERROR	0.07 s	details
#14	RUNTIME ERROR	0.06 s	details
#15	RUNTIME ERROR	0.07 s	details
#16	RUNTIME ERROR	0.06 s	details
#17	RUNTIME ERROR	0.07 s	details
#18	RUNTIME ERROR	0.06 s	details
#19	RUNTIME ERROR	0.06 s	details
#20	RUNTIME ERROR	0.06 s	details
#21	RUNTIME ERROR	0.06 s	details
#22	RUNTIME ERROR	0.06 s	details
#23	RUNTIME ERROR	0.05 s	details
#24	RUNTIME ERROR	0.06 s	details
#25	RUNTIME ERROR	0.06 s	details
#26	RUNTIME ERROR	0.07 s	details
#27	RUNTIME ERROR	0.07 s	details
#28	RUNTIME ERROR	0.07 s	details
#29	RUNTIME ERROR	0.07 s	details
#30	RUNTIME ERROR	0.06 s	details
#31	RUNTIME ERROR	0.06 s	details
#32	RUNTIME ERROR	0.05 s	details
#33	RUNTIME ERROR	0.07 s	details
#34	RUNTIME ERROR	0.06 s	details
#35	RUNTIME ERROR	0.06 s	details
#36	RUNTIME ERROR	0.05 s	details
#37	RUNTIME ERROR	0.07 s	details
#38	RUNTIME ERROR	0.05 s	details

Code

#include <iostream>
using namespace std;
int N;
const int M=1000000007;


int h[101010];

long long cm[10111][10111];

int calc(int dh, int dp, int h0){
  if (dh<0) dh=-dh;
  if (dh>dp) return 0;
  long long s=0;
  for (int i=0; i<=h0; ++i){
    s+=cm[dp][dh];
    s%=M;
    --dp; ++dh;
    if (dh>dp) break;
  }
  return s;
}

int main(){
  cm[0][0]=1;
  for (int dp=1; dp<10110; ++dp){
    for (int dh=dp; dh>=0; --dh){
      cm[dp][dh]=cm[dp-1][dh+1]+cm[dp-1][dh];
      if (dh>0)  cm[dp][dh]+=cm[dp-1][dh-1];
      cm[dp][dh]%=M;
    }
  }
  cin >> N;
  for (int i=0; i<N; ++i){
    cin >> h[i];
    if (i==0 || i==N-1){
      if (h[i]!=-1 && h[i]!=0){
	cout << 0 << "\n";
	return 0;
      }
      h[i]=0;
    }
  }
  long long ans=1;
  int li=0;
  int lh=0;
  for (int i=1; i<N; ++i){
    if (h[i]==-1) continue;
    ans*=calc(lh-h[i], i-li, min(h[i], lh));
    ans%=M;
    if (ans==0) break;
    lh=h[i];
    li=i;
  }
  cout << ans << "\n";
}

Test details

Test 1

Verdict: RUNTIME ERROR

input
`3 -1 2 -1` view save

correct output
`0` view save

user output
(empty)

Test 2

Verdict: RUNTIME ERROR

input
`3 -1 -1 -1` view save

correct output
`2` view save

user output
(empty)

Test 3

Verdict: RUNTIME ERROR

input
`6 -1 -1 -1 2 -1 -1` view save

correct output
`3` view save

user output
(empty)

Test 4

Verdict: RUNTIME ERROR

input
`1 -1` view save

correct output
`1` view save

user output
(empty)

Test 5

Verdict: RUNTIME ERROR

input
`1 0` view save

correct output
`1` view save

user output
(empty)

Test 6

Verdict: RUNTIME ERROR

input
`1 1` view save

correct output
`0` view save

user output
(empty)

Test 7

Verdict: RUNTIME ERROR

input
`15 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 ...` view save

correct output
`113634` view save

user output
(empty)

Test 8

Verdict: RUNTIME ERROR

input
`30 -1 -1 -1 -1 -1 -1 -1 -1 7 -1 -...` view save

correct output
`33792` view save

user output
(empty)

Test 9

Verdict: RUNTIME ERROR

input
`40 -1 -1 -1 -1 -1 -1 -1 6 -1 -1 -...` view save

correct output
`44058168` view save

user output
(empty)

Test 10

Verdict: RUNTIME ERROR

input
`50 -1 -1 -1 -1 4 -1 -1 -1 -1 -1 -...` view save

correct output
`885261321` view save

user output
(empty)

Test 11

Verdict: RUNTIME ERROR

input
`100 -1 -1 -1 -1 -1 -1 -1 -1 7 -1 -...` view save

correct output
`630105363` view save

user output
(empty)

Test 12

Verdict: RUNTIME ERROR

input
`200 0 -1 -1 -1 4 -1 -1 -1 -1 0 -1 ...` view save

correct output
`584749136` view save

user output
(empty)

Test 13

Verdict: RUNTIME ERROR

input
`300 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -...` view save

correct output
`440962689` view save

user output
(empty)

Test 14

Verdict: RUNTIME ERROR

input
`500 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 ...` view save

correct output
`861085225` view save

user output
(empty)

Test 15

Verdict: RUNTIME ERROR

input
`499 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 ...` view save

correct output
`686858355` view save

user output
(empty)

Test 16

Verdict: RUNTIME ERROR

input
`500 0 0 -1 -1 -1 3 -1 -1 -1 6 6 -1...` view save

correct output
`287620623` view save

user output
(empty)

Test 17

Verdict: RUNTIME ERROR

input
`500 0 -1 -1 1 -1 0 -1 0 -1 -1 3 -1...` view save

correct output
`132437565` view save

user output
(empty)

Test 18

Verdict: RUNTIME ERROR

input
`500 0 -1 1 -1 2 2 -1 4 -1 -1 -1 1 ...` view save

correct output
`545015067` view save

user output
(empty)

Test 19

Verdict: RUNTIME ERROR

input
`500 -1 1 1 -1 1 -1 1 -1 -1 1 -1 -1...` view save

correct output
`394701022` view save

user output
(empty)

Test 20

Verdict: RUNTIME ERROR

input
`500 0 -1 -1 2 -1 -1 -1 -1 -1 -1 -1...` view save

correct output
`287409105` view save

user output
(empty)

Test 21

Verdict: RUNTIME ERROR

input
`500 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -...` view save

correct output
`455719894` view save

user output
(empty)

Test 22

Verdict: RUNTIME ERROR

input
`500 -1 1 -1 -1 -1 -1 -1 -1 -1 -1 -...` view save

correct output
`174226870` view save

user output
(empty)

Test 23

Verdict: RUNTIME ERROR

input
`500 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 ...` view save

correct output
`861085225` view save

user output
(empty)

Test 24

Verdict: RUNTIME ERROR

input
`1000 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 ...` view save

correct output
`812718674` view save

user output
(empty)

Test 25

Verdict: RUNTIME ERROR

input
`2000 -1 1 -1 -1 -1 -1 -1 -1 -1 -1 -...` view save

correct output
`93994771` view save

user output
(empty)

Test 26

Verdict: RUNTIME ERROR

input
`3000 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -...` view save

correct output
`335231082` view save

user output
(empty)

Test 27

Verdict: RUNTIME ERROR

input
`5000 0 -1 2 -1 1 2 -1 -1 5 -1 -1 7 ...` view save

correct output
`799295101` view save

user output
(empty)

Test 28

Verdict: RUNTIME ERROR

input
`7000 0 -1 0 0 -1 0 -1 1 0 1 0 0 -1 ...` view save

correct output
`436287141` view save

user output
(empty)

Test 29

Verdict: RUNTIME ERROR

input
`8000 0 -1 1 -1 3 -1 1 -1 1 0 -1 -1 ...` view save

correct output
`88524447` view save

user output
(empty)

Test 30

Verdict: RUNTIME ERROR

input
`10000 0 0 1 -1 -1 3 2 -1 3 -1 4 -1 5...` view save

correct output
`129950957` view save

user output
(empty)

Test 31

Verdict: RUNTIME ERROR

input
`10000 -1 0 -1 -1 3 2 -1 -1 -1 -1 1 -...` view save

correct output
`598246902` view save

user output
(empty)

Test 32

Verdict: RUNTIME ERROR

input
`10000 -1 1 0 -1 2 1 -1 1 -1 0 -1 -1 ...` view save

correct output
`105842640` view save

user output
(empty)

Test 33

Verdict: RUNTIME ERROR

input
`10000 0 -1 0 -1 -1 -1 4 3 -1 -1 -1 -...` view save

correct output
`133310608` view save

user output
(empty)

Test 34

Verdict: RUNTIME ERROR

input
`10000 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 ...` view save

correct output
`484205143` view save

user output
(empty)

Test 35

Verdict: RUNTIME ERROR

input
`10000 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 ...` view save

correct output
`904817827` view save

user output
(empty)

Test 36

Verdict: RUNTIME ERROR

input
`10000 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 ...` view save

correct output
`966971895` view save

user output
(empty)

Test 37

Verdict: RUNTIME ERROR

input
`10000 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 ...` view save

correct output
`664825423` view save

user output
(empty)

Test 38

Verdict: RUNTIME ERROR

input
`10000 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 ...` view save

correct output
`681928184` view save

user output
(empty)

Leirikisa 5

jedan

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

Test 29

Test 30

Test 31

Test 32

Test 33

Test 34

Test 35

Test 36

Test 37

Test 38

Tasks

Submissions (Hansuzu)