CSES - Datatähti 2023 alku - Results
Submission details
Task:Kertoma
Sender:Anniiiz
Submission time:2022-10-31 00:53:49 +0200
Language:C++ (C++17)
Status:READY
Result:46
Feedback
groupverdictscore
#1ACCEPTED22
#2ACCEPTED24
#30
Test results
testverdicttimegroup
#1ACCEPTED0.00 s1, 2, 3details
#2ACCEPTED0.00 s1, 2, 3details
#3ACCEPTED0.00 s1, 2, 3details
#4ACCEPTED0.00 s1, 2, 3details
#5ACCEPTED0.00 s1, 2, 3details
#6ACCEPTED0.00 s1, 2, 3details
#7ACCEPTED0.00 s2, 3details
#8ACCEPTED0.00 s2, 3details
#9ACCEPTED0.00 s2, 3details
#10ACCEPTED0.00 s2, 3details
#11ACCEPTED0.00 s3details
#12ACCEPTED0.00 s3details
#13ACCEPTED0.00 s3details
#14ACCEPTED0.00 s3details
#15--3details
#16--3details

Code

#include <iostream>
#include <vector>
#include <algorithm>
#include <cmath>
using namespace std;
using ll = long long;
ll t[20];

int main() {
  ll a = 0;
  for (int i = 0; i <= 9; ++i) {
    cin >> t[i];
    a += t[i];
  }
  //for (int i = 0; i <= 9; ++i) cout << i << " " << t[i] << endl;
  if (a == 1) {
    if (t[2]) cout << 2 << endl;
    else cout << 3 << endl;
  }
  else if (a == 3) {
    if (t[1]) cout << 5 << endl;
    else cout << 6 << endl;
  }
  else {
    ll ala = 2;
    ll yla = 100000;
    ll c = -1;
    while (ala != yla) {
      ll keski = (ala+yla)/2;
      double b = keski * log10(keski / M_E) +log10(2 * M_PI * keski) / 2.0;
      //cout << ala << " " << yla << " " << floor(b)+1 << endl;
      if (floor(b)+1 == a) {
        c = keski;
        break;
      }
      else if (floor(b)+1 < a) ala = keski;
      else yla = keski;
    }
    if (c == -1) c = ala;
    cout << c << endl;
  }
}

Test details

Test 1

Group: 1, 2, 3

Verdict: ACCEPTED

input
0 0 1 0 0 0 0 0 0 0

correct output
2

user output
2

Test 2

Group: 1, 2, 3

Verdict: ACCEPTED

input
0 0 0 0 0 0 1 0 0 0

correct output
3

user output
3

Test 3

Group: 1, 2, 3

Verdict: ACCEPTED

input
0 0 1 0 1 0 0 0 0 0

correct output
4

user output
4

Test 4

Group: 1, 2, 3

Verdict: ACCEPTED

input
2 0 1 1 0 0 1 0 2 0

correct output
10

user output
10

Test 5

Group: 1, 2, 3

Verdict: ACCEPTED

input
9 3 1 1 2 2 3 1 6 1

correct output
27

user output
27

Test 6

Group: 1, 2, 3

Verdict: ACCEPTED

input
10 4 3 4 3 2 2 4 3 7

correct output
36

user output
36

Test 7

Group: 2, 3

Verdict: ACCEPTED

input
71 53 36 30 25 29 42 24 34 29

correct output
199

user output
199

Test 8

Group: 2, 3

Verdict: ACCEPTED

input
71 33 46 38 27 45 36 21 35 35

correct output
205

user output
205

Test 9

Group: 2, 3

Verdict: ACCEPTED

input
93 38 35 26 43 54 38 25 41 34

correct output
222

user output
222

Test 10

Group: 2, 3

Verdict: ACCEPTED

input
100 33 33 45 36 43 38 54 56 36

correct output
242

user output
242

Test 11

Group: 3

Verdict: ACCEPTED

input
3419 1797 1845 1849 1879 1791 ...

correct output
5959

user output
5959

Test 12

Group: 3

Verdict: ACCEPTED

input
4776 2695 2709 2781 2616 2753 ...

correct output
8391

user output
8391

Test 13

Group: 3

Verdict: ACCEPTED

input
20097 12282 12229 12214 12406 ...

correct output
32001

user output
32001

Test 14

Group: 3

Verdict: ACCEPTED

input
47934 29918 29878 29713 29984 ...

correct output
71718

user output
71718

Test 15

Group: 3

Verdict:

input
84691 54156 54277 54533 54296 ...

correct output
123123

user output
(empty)

Test 16

Group: 3

Verdict:

input
99098 63339 63878 64182 63904 ...

correct output
142663

user output
(empty)