Submission #947720

#	Time	Username	Problem	Language	Result	Execution time	Memory
947720		Volvox123	JOIOJI (JOI14_joioji)	C++14	Compilation error	0 ms	0 KiB

joioji

#include <bits/stdc++.h>using namespace std;int main()  {    int n;    cin >> n;    string poem;    cin >> poem;     unordered_map<int, int> counter;    int max_length = 0;    counter[0] = -1;     int diff = 0;    for (int i = 0; i < n; i++) {        if (poem[i] == 'J') {            diff++;        } else if (poem[i] == 'O') {            diff--;        }         if (counter.find(diff) != counter.end()) {            max_length = max(max_length, i - counter[diff]);        } else {            counter[diff] = i;        }    }     cout << max_length << endl;     return 0;}

Compilation message (stderr)

joioji.cpp:1:31: warning: extra tokens at end of #include directive
    1 | #include <bits/stdc++.h>using namespace std;int main()  {    int n;    cin >> n;    string poem;    cin >> poem;     unordered_map<int, int> counter;    int max_length = 0;    counter[0] = -1;     int diff = 0;    for (int i = 0; i < n; i++) {        if (poem[i] == 'J') {            diff++;        } else if (poem[i] == 'O') {            diff--;        }         if (counter.find(diff) != counter.end()) {            max_length = max(max_length, i - counter[diff]);        } else {            counter[diff] = i;        }    }     cout << max_length << endl;     return 0;}
      |                               ^~~~~~~~~
joioji.cpp:1:10: fatal error: bits/stdc++.h>usin: No such file or directory
    1 | #include <bits/stdc++.h>using namespace std;int main()  {    int n;    cin >> n;    string poem;    cin >> poem;     unordered_map<int, int> counter;    int max_length = 0;    counter[0] = -1;     int diff = 0;    for (int i = 0; i < n; i++) {        if (poem[i] == 'J') {            diff++;        } else if (poem[i] == 'O') {            diff--;        }         if (counter.find(diff) != counter.end()) {            max_length = max(max_length, i - counter[diff]);        } else {            counter[diff] = i;        }    }     cout << max_length << endl;     return 0;}
      |          ^~~~~~~~~~~~~~~~~~~~
compilation terminated.