CSES - Datatähti 2017 loppu - Results
Submission details
Task:Ohjelma
Sender:ollpu
Submission time:2017-01-19 13:25:53 +0200
Language:C++
Status:READY
Result:0
Feedback
groupverdictscore
#10
#20
#30
Test results
testverdicttimegroup
#10.18 s1details
#2ACCEPTED0.04 s1details
#30.04 s1details
#40.03 s1details
#50.19 s1details
#60.20 s1details
#7ACCEPTED0.05 s1details
#8ACCEPTED0.04 s1details
#9ACCEPTED0.03 s1details
#100.04 s1details
#11ACCEPTED0.04 s2details
#120.17 s2details
#130.22 s2details
#140.20 s2details
#150.16 s2details
#160.18 s2details
#17ACCEPTED0.04 s2details
#180.22 s2details
#190.20 s2details
#20ACCEPTED0.04 s2details
#21ACCEPTED0.04 s3details
#22ACCEPTED0.04 s3details
#23ACCEPTED0.05 s3details
#240.23 s3details
#250.20 s3details
#26ACCEPTED0.04 s3details
#270.21 s3details
#280.19 s3details
#29ACCEPTED0.04 s3details
#300.05 s3details

Code

#include <iostream>
#include <vector>
using namespace std;

int main() {
  ios_base::sync_with_stdio(0);
  cin.tie(0);
  long n;
  cin >> n;
  if (n % 6 == 0 || n % 6 == 3 || n % 6 == 5) {
    cout << 0 << endl;
    return 0;
  }
  vector<string> result;
  while (n != 1) {
    if (n == 4) {
      n -= 3;
      result.push_back("ADD");
      continue;
    }
    long nd2 = n/2;
    if (n%2 == 0 && (nd2 % 6 == 1 || nd2 % 6 == 2 || nd2 % 6 == 4)) {
      n /= 2;
      result.push_back("MUL");
      continue;
    }
    n -= 3;
    result.push_back("ADD");
  }
  cout << result.size()+1 << endl;
  for (int i = result.size(); i >= 0; --i) {
    cout << result[i] << '\n';
  }
  cout << "END\n";
}

Test details

Test 1

Group: 1

Verdict:

input
58

correct output
8
MUL
ADD
MUL
ADD
...

user output
9

Test 2

Group: 1

Verdict: ACCEPTED

input
72

correct output
0

user output
0

Test 3

Group: 1

Verdict:

input
83

correct output
8
MUL
ADD
MUL
MUL
...

user output
0

Test 4

Group: 1

Verdict:

input
53

correct output
8
ADD
MUL
ADD
MUL
...

user output
0

Test 5

Group: 1

Verdict:

input
100

correct output
8
ADD
MUL
ADD
MUL
...

user output
9

Test 6

Group: 1

Verdict:

input
64

correct output
6
ADD
MUL
MUL
MUL
...

user output
6

Test 7

Group: 1

Verdict: ACCEPTED

input
84

correct output
0

user output
0

Test 8

Group: 1

Verdict: ACCEPTED

input
60

correct output
0

user output
0

Test 9

Group: 1

Verdict: ACCEPTED

input
51

correct output
0

user output
0

Test 10

Group: 1

Verdict:

input
77

correct output
9
ADD
ADD
MUL
ADD
...

user output
0

Test 11

Group: 2

Verdict: ACCEPTED

input
941694

correct output
0

user output
0

Test 12

Group: 2

Verdict:

input
905674

correct output
30
MUL
ADD
MUL
ADD
...

user output
34

Test 13

Group: 2

Verdict:

input
908426

correct output
29
ADD
MUL
ADD
MUL
...

user output
34

Test 14

Group: 2

Verdict:

input
960500

correct output
31
ADD
ADD
MUL
MUL
...

user output
37

Test 15

Group: 2

Verdict:

input
902101

correct output
27
MUL
ADD
MUL
ADD
...

user output
28

Test 16

Group: 2

Verdict:

input
994208

correct output
27
ADD
ADD
MUL
MUL
...

user output
30

Test 17

Group: 2

Verdict: ACCEPTED

input
923538

correct output
0

user output
0

Test 18

Group: 2

Verdict:

input
950287

correct output
24
MUL
ADD
MUL
ADD
...

user output
25

Test 19

Group: 2

Verdict:

input
950516

correct output
29
ADD
ADD
MUL
MUL
...

user output
32

Test 20

Group: 2

Verdict: ACCEPTED

input
921882

correct output
0

user output
0

Test 21

Group: 3

Verdict: ACCEPTED

input
933942296856681219

correct output
0

user output
0

Test 22

Group: 3

Verdict: ACCEPTED

input
955775764385016720

correct output
0

user output
0

Test 23

Group: 3

Verdict: ACCEPTED

input
981578916796073406

correct output
0

user output
0

Test 24

Group: 3

Verdict:

input
927875200723222396

correct output
94
MUL
ADD
MUL
MUL
...

user output
105

Test 25

Group: 3

Verdict:

input
990125206148420558

correct output
84
ADD
MUL
ADD
MUL
...

user output
94

Test 26

Group: 3

Verdict: ACCEPTED

input
964804802247123102

correct output
0

user output
0

Test 27

Group: 3

Verdict:

input
996610423667404231

correct output
96
MUL
ADD
MUL
ADD
...

user output
113

Test 28

Group: 3

Verdict:

input
948665008088793691

correct output
86
MUL
ADD
MUL
ADD
...

user output
97

Test 29

Group: 3

Verdict: ACCEPTED

input
969397787818953279

correct output
0

user output
0

Test 30

Group: 3

Verdict:

input
918471787211371085

correct output
90
ADD
MUL
ADD
MUL
...

user output
0