CSES - Aalto Competitive Programming 2024 - wk1 - Wed - Results
Submission details
Task:Scorpion and frogs
Sender:aalto2024a_010
Submission time:2024-09-04 17:36:09 +0300
Language:C++ (C++11)
Status:READY
Result:
Test results
testverdicttime
#1ACCEPTED0.00 sdetails
#2ACCEPTED0.00 sdetails
#3ACCEPTED0.00 sdetails
#4ACCEPTED0.00 sdetails
#5ACCEPTED0.00 sdetails
#6ACCEPTED0.00 sdetails
#7ACCEPTED0.00 sdetails
#8ACCEPTED0.00 sdetails
#9ACCEPTED0.00 sdetails
#10ACCEPTED0.00 sdetails
#11ACCEPTED0.00 sdetails
#12ACCEPTED0.00 sdetails
#13ACCEPTED0.00 sdetails
#14ACCEPTED0.00 sdetails
#15ACCEPTED0.00 sdetails
#16ACCEPTED0.00 sdetails
#17ACCEPTED0.00 sdetails
#18ACCEPTED0.00 sdetails
#19ACCEPTED0.00 sdetails
#20ACCEPTED0.00 sdetails
#21ACCEPTED0.00 sdetails
#22ACCEPTED0.00 sdetails
#230.00 sdetails
#240.00 sdetails
#250.00 sdetails
#260.00 sdetails
#270.00 sdetails
#280.00 sdetails
#290.00 sdetails
#300.00 sdetails
#310.00 sdetails
#320.00 sdetails
#330.00 sdetails
#340.00 sdetails
#350.00 sdetails
#360.00 sdetails
#370.00 sdetails
#380.00 sdetails
#390.00 sdetails
#400.00 sdetails
#410.00 sdetails
#420.00 sdetails
#430.00 sdetails
#440.00 sdetails
#450.00 sdetails
#460.00 sdetails
#470.00 sdetails
#480.00 sdetails
#490.00 sdetails
#500.00 sdetails
#510.00 sdetails
#520.00 sdetails
#530.00 sdetails
#540.00 sdetails
#550.00 sdetails

Code

#include <bits/stdc++.h>
using namespace std;
#define ln "\n"
typedef long long ll;
#define fastio ios_base::sync_with_stdio(false), cin.tie(NULL)

int main() {


    int n;
    cin >>n;

    ll first = 1;
    ll second = 1;

    if(n ==1){
        cout << 2;
    }else if(n == 2){
        cout << 3;
    }else{

        for(int i = 1; i <n+1; i++){
        ll buffer = second;
        second = first+second;
        first = buffer;
        }

        cout << second << ln;

    }

    





    return 0;
}

Test details

Test 1

Verdict: ACCEPTED

input
1

correct output
2

user output
2

Test 2

Verdict: ACCEPTED

input
2

correct output
3

user output
3

Test 3

Verdict: ACCEPTED

input
3

correct output
5

user output
5

Test 4

Verdict: ACCEPTED

input
4

correct output
8

user output
8

Test 5

Verdict: ACCEPTED

input
5

correct output
13

user output
13

Test 6

Verdict: ACCEPTED

input
6

correct output
21

user output
21

Test 7

Verdict: ACCEPTED

input
7

correct output
34

user output
34

Test 8

Verdict: ACCEPTED

input
8

correct output
55

user output
55

Test 9

Verdict: ACCEPTED

input
9

correct output
89

user output
89

Test 10

Verdict: ACCEPTED

input
10

correct output
144

user output
144

Test 11

Verdict: ACCEPTED

input
11

correct output
233

user output
233

Test 12

Verdict: ACCEPTED

input
12

correct output
377

user output
377

Test 13

Verdict: ACCEPTED

input
13

correct output
610

user output
610

Test 14

Verdict: ACCEPTED

input
14

correct output
987

user output
987

Test 15

Verdict: ACCEPTED

input
15

correct output
1597

user output
1597

Test 16

Verdict: ACCEPTED

input
16

correct output
2584

user output
2584

Test 17

Verdict: ACCEPTED

input
17

correct output
4181

user output
4181

Test 18

Verdict: ACCEPTED

input
18

correct output
6765

user output
6765

Test 19

Verdict: ACCEPTED

input
19

correct output
10946

user output
10946

Test 20

Verdict: ACCEPTED

input
20

correct output
17711

user output
17711

Test 21

Verdict: ACCEPTED

input
30

correct output
2178309

user output
2178309

Test 22

Verdict: ACCEPTED

input
40

correct output
267914296

user output
267914296

Test 23

Verdict:

input
50

correct output
9216450

user output
32951280099

Test 24

Verdict:

input
60

correct output
865709054

user output
4052739537881

Test 25

Verdict:

input
70

correct output
659095774

user output
498454011879264

Test 26

Verdict:

input
80

correct output
343522908

user output
61305790721611591

Test 27

Verdict:

input
90

correct output
666203437

user output
7540113804746346429

Test 28

Verdict:

input
100

correct output
741707250

user output
5035488507601418376

Test 29

Verdict:

input
200

correct output
319277240

user output
2597805367549966775

Test 30

Verdict:

input
300

correct output
12089690

user output
8223036831214169017

Test 31

Verdict:

input
400

correct output
356073916

user output
6658495213828664344

Test 32

Verdict:

input
500

correct output
831535149

user output
7031219417428144879

Test 33

Verdict:

input
600

correct output
627858041

user output
-3972216815988479311

Test 34

Verdict:

input
700

correct output
894762479

user output
-8118523903359050328

Test 35

Verdict:

input
800

correct output
695610340

user output
5620481965498026727

Test 36

Verdict:

input
900

correct output
120428339

user output
8970474367134290665

Test 37

Verdict:

input
1000

correct output
506723686

user output
-8549408682174725832

Test 38

Verdict:

input
2000

correct output
118272245

user output
-7637997859248462265

Test 39

Verdict:

input
3000

correct output
50602578

user output
4165527123738068849

Test 40

Verdict:

input
4000

correct output
38687300

user output
8400445025892258520

Test 41

Verdict:

input
5000

correct output
644069919

user output
-7655024931378849993

Test 42

Verdict:

input
6000

correct output
905964874

user output
5851889659737406433

Test 43

Verdict:

input
7000

correct output
917351342

user output
741042928048299128

Test 44

Verdict:

input
8000

correct output
606465604

user output
5183881800543183655

Test 45

Verdict:

input
9000

correct output
676429656

user output
-3472898596238783151

Test 46

Verdict:

input
10000

correct output
634342956

user output
-2955459691282170344

Test 47

Verdict:

input
20000

correct output
215568895

user output
5148682613694079207

Test 48

Verdict:

input
30000

correct output
54808147

user output
5146358376491348833

Test 49

Verdict:

input
40000

correct output
242971895

user output
3442035182793422424

Test 50

Verdict:

input
50000

correct output
575576968

user output
-1825522434972459705

Test 51

Verdict:

input
60000

correct output
923159168

user output
-8704128057900320063

Test 52

Verdict:

input
70000

correct output
621454924

user output
-1728271291366650216

Test 53

Verdict:

input
80000

correct output
562709198

user output
7696991102469367207

Test 54

Verdict:

input
90000

correct output
389404104

user output
-9021566584040008159

Test 55

Verdict:

input
100000

correct output
66655788

user output
-1285970720776190248