CSES - Datatähti Open 2019 - Results
Submission details
Task:Bit string
Sender:elektrijanes
Submission time:2019-01-20 09:44:28 +0200
Language:C++
Status:READY
Result:0
Feedback
groupverdictscore
#10
#20
#30
Test results
testverdicttimegroup
#1ACCEPTED0.01 s1details
#20.01 s1details
#30.01 s1details
#40.01 s1details
#50.02 s1details
#60.02 s1details
#7ACCEPTED0.01 s1details
#8ACCEPTED0.01 s2details
#90.01 s2details
#100.01 s2details
#110.02 s2details
#120.02 s2details
#130.03 s2details
#14ACCEPTED0.03 s2details
#15ACCEPTED0.02 s3details
#160.03 s3details
#170.03 s3details
#180.02 s3details
#190.03 s3details
#200.03 s3details
#21ACCEPTED0.01 s3details

Compiler report

input/code.cpp: In function 'int main()':
input/code.cpp:11:19: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     for(int i=0; i<s.size(); i++){
                  ~^~~~~~~~~

Code

#include<bits/stdc++.h>
using namespace std;
typedef long long ll;
ifstream fin("AAtest.in.txt");
string s;
ll mit,pa[2],pal,su;

int main(){
    ios::sync_with_stdio(0);
    getline(cin,s);
    for(int i=0; i<s.size(); i++){
        pal++;
        su+=pa[mit%2];
        if(s[i]=='1'){
            mit++;
            pa[mit%2]+=pal;
            pal=0;
        }
    }
    cout<<su<<"\n";
}

Test details

Test 1

Group: 1

Verdict: ACCEPTED

input
111111111111111111111111111111...

correct output
2500

user output
2500

Test 2

Group: 1

Verdict:

input
111101111111101111111011011110...

correct output
2502

user output
2499

Test 3

Group: 1

Verdict:

input
000110011101101000000000101010...

correct output
2590

user output
2419

Test 4

Group: 1

Verdict:

input
110101000010001000101100011000...

correct output
2502

user output
2496

Test 5

Group: 1

Verdict:

input
000000000000000000000000000000...

correct output
5050

user output
0

Test 6

Group: 1

Verdict:

input
0

correct output
1

user output
0

Test 7

Group: 1

Verdict: ACCEPTED

input
1

correct output
0

user output
0

Test 8

Group: 2

Verdict: ACCEPTED

input
111111111111111111111111111111...

correct output
6250000

user output
6250000

Test 9

Group: 2

Verdict:

input
111111111110101111111010111011...

correct output
6250342

user output
6249639

Test 10

Group: 2

Verdict:

input
110110111000000001011100000011...

correct output
6252352

user output
6247696

Test 11

Group: 2

Verdict:

input
000000001000101001001110100011...

correct output
6253422

user output
6246636

Test 12

Group: 2

Verdict:

input
000000000000000000000000000000...

correct output
12502500

user output
0

Test 13

Group: 2

Verdict:

input
0

correct output
1

user output
0

Test 14

Group: 2

Verdict: ACCEPTED

input
1

correct output
0

user output
0

Test 15

Group: 3

Verdict: ACCEPTED

input
111111111111111111111111111111...

correct output
62500000000

user output
62500000000

Test 16

Group: 3

Verdict:

input
101101100110111101111011111101...

correct output
62500057360

user output
62499942400

Test 17

Group: 3

Verdict:

input
011100000010000011110101010001...

correct output
62500117306

user output
62499883036

Test 18

Group: 3

Verdict:

input
001010011010000001100011001101...

correct output
62500144780

user output
62499854839

Test 19

Group: 3

Verdict:

input
000000000000000000000000000000...

correct output
125000250000

user output
0

Test 20

Group: 3

Verdict:

input
0

correct output
1

user output
0

Test 21

Group: 3

Verdict: ACCEPTED

input
1

correct output
0

user output
0