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Detalii evaluare #42211171

Rezumat problemă

#3421 ctck

Se dă un graf orientat cu n vârfuri și m arce prin lista arcelor și un număr natural k. Afișați numărul de vârfuri ale componentei tare conexe în care se află vârful k.

Rezolvă

Detalii

Problema ctck Operații I/O tastatură/ecran
Limita timp 0.1 secunde Limita memorie Total: 64 MB / Stivă 8 MB
Id soluție #42211171 Utilizator Morar Herlea Cezar Andrei (Morar_Cezar12)
Fișier ctck.cpp Dimensiune 848 B
Data încărcării 23 Februarie 2023, 10:42 Scor / rezultat Eroare de compilare

Evaluare


Mesaj compilare

ctck.cpp:2:20: warning: extra tokens at end of #include directive [enabled by default]
 #include <iostream> 

                    ^
ctck.cpp:6:1: error: stray '\302' in program
     cin>>n>>m>>k;

 ^
ctck.cpp:6:1: error: stray '\240' in program
ctck.cpp:6:1: error: stray '\302' in program
ctck.cpp:6:1: error: stray '\240' in program
ctck.cpp:6:1: error: stray '\302' in program
ctck.cpp:6:1: error: stray '\240' in program
ctck.cpp:7:1: error: stray '\302' in program
     for(int i=1;i<=m;i++){

 ^
ctck.cpp:7:1: error: stray '\240' in program
ctck.cpp:7:1: error: stray '\302' in program
ctck.cpp:7:1: error: stray '\240' in program
ctck.cpp:7:1: error: stray '\302' in program
ctck.cpp:7:1: error: stray '\240' in program
ctck.cpp:8:1: error: stray '\302' in program
         int x,y;

 ^
ctck.cpp:8:1: error: stray '\240' in program
ctck.cpp:8:1: error: stray '\302' in program
ctck.cpp:8:1: error: stray '\240' in program
ctck.cpp:8:1: error: stray '\302' in program
ctck.cpp:8:1: error: stray '\240' in program
ctck.cpp:8:1: error: stray '\302' in program
ctck.cpp:8:1: error: stray '\240' in program
ctck.cpp:8:1: error: stray '\302' in program
ctck.cpp:8:1: error: stray '\240' in program
ctck.cpp:8:1: error: stray '\302' in program
ctck.cpp:8:1: error: stray '\240' in program
ctck.cpp:8:1: error: stray '\302' in program
ctck.cpp:8:1: error: stray '\240' in program
ctck.cpp:9:1: error: stray '\302' in program
         cin>>x>>y;

 ^
ctck.cpp:9:1: error: stray '\240' in program
ctck.cpp:9:1: error: stray '\302' in program
ctck.cpp:9:1: error: stray '\240' in program
ctck.cpp:9:1: error: stray '\302' in program
ctck.cpp:9:1: error: stray '\240' in program
ctck.cpp:9:1: error: stray '\302' in program
ctck.cpp:9:1: error: stray '\240' in program
ctck.cpp:9:1: error: stray '\302' in program
ctck.cpp:9:1: error: stray '\240' in program
ctck.cpp:9:1: error: stray '\302' in program
ctck.cpp:9:1: error: stray '\240' in program
ctck.cpp:9:1: error: stray '\302' in program
ctck.cpp:9:1: error: stray '\240' in program
ctck.cpp:10:1: error: stray '\302' in program
         a[x][y]=1;

 ^
ctck.cpp:10:1: error: stray '\240' in program
ctck.cpp:10:1: error: stray '\302' in program
ctck.cpp:10:1: error: stray '\240' in program
ctck.cpp:10:1: error: stray '\302' in program
ctck.cpp:10:1: error: stray '\240' in program
ctck.cpp:10:1: error: stray '\302' in program
ctck.cpp:10:1: error: stray '\240' in program
ctck.cpp:10:1: error: stray '\302' in program
ctck.cpp:10:1: error: stray '\240' in program
ctck.cpp:10:1: error: stray '\302' in program
ctck.cpp:10:1: error: stray '\240' in program
ctck.cpp:10:1: error: stray '\302' in program
ctck.cpp:10:1: error: stray '\240' in program
ctck.cpp:11:1: error: stray '\302' in program
     }

 ^
ctck.cpp:11:1: error: stray '\240' in program
ctck.cpp:11:1: error: stray '\302' in program
ctck.cpp:11:1: error: stray '\240' in program
ctck.cpp:11:1: error: stray '\302' in program
ctck.cpp:11:1: error: stray '\240' in program
ctck.cpp:14:1: error: stray '\302' in program
     v1[vf]=1;

 ^
ctck.cpp:14:1: error: stray '\240' in program
ctck.cpp:14:1: error: stray '\302' in program
ctck.cpp:14:1: error: stray '\240' in program
ctck.cpp:14:1: error: stray '\302' in program
ctck.cpp:14:1: error: stray '\240' in program
ctck.cpp:15:1: error: stray '\302' in program
     for(int i=1;i<=n;i++)

 ^
ctck.cpp:15:1: error: stray '\240' in program
ctck.cpp:15:1: error: stray '\302' in program
ctck.cpp:15:1: error: stray '\240' in program
ctck.cpp:15:1: error: stray '\302' in program
ctck.cpp:15:1: error: stray '\240' in program
ctck.cpp:16:1: error: stray '\302' in program
         if(v1[i]==0 && a[vf][i]==1)

 ^
ctck.cpp:16:1: error: stray '\240' in program
ctck.cpp:16:1: error: stray '\302' in program
ctck.cpp:16:1: error: stray '\240' in program
ctck.cpp:16:1: error: stray '\302' in program
ctck.cpp:16:1: error: stray '\240' in program
ctck.cpp:16:1: error: stray '\302' in program
ctck.cpp:16:1: error: stray '\240' in program
ctck.cpp:16:1: error: stray '\302' in program
ctck.cpp:16:1: error: stray '\240' in program
ctck.cpp:16:1: error: stray '\302' in program
ctck.cpp:16:1: error: stray '\240' in program
ctck.cpp:16:1: error: stray '\302' in program
ctck.cpp:16:1: error: stray '\240' in program
ctck.cpp:17:1: error: stray '\302' in program
         dfs(i); }

 ^
ctck.cpp:17:1: error: stray '\240' in program
ctck.cpp:17:1: error: stray '\302' in program
ctck.cpp:17:1: error: stray '\240' in program
ctck.cpp:17:1: error: stray '\302' in program
ctck.cpp:17:1: error: stray '\240' in program
ctck.cpp:17:1: error: stray '\302' in program
ctck.cpp:17:1: error: stray '\240' in program
ctck.cpp:17:1: error: stray '\302' in program
ctck.cpp:17:1: error: stray '\240' in program
ctck.cpp:17:1: error: stray '\302' in program
ctck.cpp:17:1: error: stray '\240' in program
ctck.cpp:17:1: error: stray '\302' in program
ctck.cpp:17:1: error: stray '\240' in program
ctck.cpp:17:1: error: stray '\302' in program
ctck.cpp:17:1: error: stray '\240' in program
ctck.cpp:19:1: error: stray '\302' in program
     v2[vf]=1;

 ^
ctck.cpp:19:1: error: stray '\240' in program
ctck.cpp:19:1: error: stray '\302' in program
ctck.cpp:19:1: error: stray '\240' in program
ctck.cpp:19:1: error: stray '\302' in program
ctck.cpp:19:1: error: stray '\240' in program
ctck.cpp:20:1: error: stray '\302' in program
     for(int i=1;i<=n;i++)

 ^
ctck.cpp:20:1: error: stray '\240' in program
ctck.cpp:20:1: error: stray '\302' in program
ctck.cpp:20:1: error: stray '\240' in program
ctck.cpp:20:1: error: stray '\302' in program
ctck.cpp:20:1: error: stray '\240' in program
ctck.cpp:21:1: error: stray '\302' in program
         if(v2[i]==0 && a[i][vf]==1)

 ^
ctck.cpp:21:1: error: stray '\240' in program
ctck.cpp:21:1: error: stray '\302' in program
ctck.cpp:21:1: error: stray '\240' in program
ctck.cpp:21:1: error: stray '\302' in program
ctck.cpp:21:1: error: stray '\240' in program
ctck.cpp:21:1: error: stray '\302' in program
ctck.cpp:21:1: error: stray '\240' in program
ctck.cpp:21:1: error: stray '\302' in program
ctck.cpp:21:1: error: stray '\240' in program
ctck.cpp:21:1: error: stray '\302' in program
ctck.cpp:21:1: error: stray '\240' in program
ctck.cpp:21:1: error: stray '\302' in program
ctck.cpp:21:1: error: stray '\240' in program
ctck.cpp:22:1: error: stray '\302' in program
         dfs2(i); } void afis()

 ^
ctck.cpp:22:1: error: stray '\240' in program
ctck.cpp:22:1: error: stray '\302' in program
ctck.cpp:22:1: error: stray '\240' in program
ctck.cpp:22:1: error: stray '\302' in program
ctck.cpp:22:1: error: stray '\240' in program
ctck.cpp:22:1: error: stray '\302' in program
ctck.cpp:22:1: error: stray '\240' in program
ctck.cpp:22:1: error: stray '\302' in program
ctck.cpp:22:1: error: stray '\240' in program
ctck.cpp:22:1: error: stray '\302' in program
ctck.cpp:22:1: error: stray '\240' in program
ctck.cpp:22:1: error: stray '\302' in program
ctck.cpp:22:1: error: stray '\240' in program
ctck.cpp:22:1: error: stray '\302' in program
ctck.cpp:22:1: error: stray '\240' in program
ctck.cpp:22:1: error: stray '\302' in program
ctck.cpp:22:1: error: stray '\240' in program
ctck.cpp:24:1: error: stray '\302' in program
     dfs(k);

 ^
ctck.cpp:24:1: error: stray '\240' in program
ctck.cpp:24:1: error: stray '\302' in program
ctck.cpp:24:1: error: stray '\240' in program
ctck.cpp:24:1: error: stray '\302' in program
ctck.cpp:24:1: error: stray '\240' in program
ctck.cpp:25:1: error: stray '\302' in program
     dfs2(k);

 ^
ctck.cpp:25:1: error: stray '\240' in program
ctck.cpp:25:1: error: stray '\302' in program
ctck.cpp:25:1: error: stray '\240' in program
ctck.cpp:25:1: error: stray '\302' in program
ctck.cpp:25:1: error: stray '\240' in program
ctck.cpp:26:1: error: stray '\302' in program
     int cnt=0;

 ^
ctck.cpp:26:1: error: stray '\240' in program
ctck.cpp:26:1: error: stray '\302' in program
ctck.cpp:26:1: error: stray '\240' in program
ctck.cpp:26:1: error: stray '\302' in program
ctck.cpp:26:1: error: stray '\240' in program
ctck.cpp:27:1: error: stray '\302' in program
     for(int i=1;i<=n;i++)

 ^
ctck.cpp:27:1: error: stray '\240' in program
ctck.cpp:27:1: error: stray '\302' in program
ctck.cpp:27:1: error: stray '\240' in program
ctck.cpp:27:1: error: stray '\302' in program
ctck.cpp:27:1: error: stray '\240' in program
ctck.cpp:28:1: error: stray '\302' in program
         if(v1[i]!=v2[i])

 ^
ctck.cpp:28:1: error: stray '\240' in program
ctck.cpp:28:1: error: stray '\302' in program
ctck.cpp:28:1: error: stray '\240' in program
ctck.cpp:28:1: error: stray '\302' in program
ctck.cpp:28:1: error: stray '\240' in program
ctck.cpp:28:1: error: stray '\302' in program
ctck.cpp:28:1: error: stray '\240' in program
ctck.cpp:28:1: error: stray '\302' in program
ctck.cpp:28:1: error: stray '\240' in program
ctck.cpp:28:1: error: stray '\302' in program
ctck.cpp:28:1: error: stray '\240' in program
ctck.cpp:28:1: error: stray '\302' in program
ctck.cpp:28:1: error: stray '\240' in program
ctck.cpp:29:1: error: stray '\302' in program
         v1[i]=v2[i]=0;

 ^
ctck.cpp:29:1: error: stray '\240' in program
ctck.cpp:29:1: error: stray '\302' in program
ctck.cpp:29:1: error: stray '\240' in program
ctck.cpp:29:1: error: stray '\302' in program
ctck.cpp:29:1: error: stray '\240' in program
ctck.cpp:29:1: error: stray '\302' in program
ctck.cpp:29:1: error: stray '\240' in program
ctck.cpp:29:1: error: stray '\302' in program
ctck.cpp:29:1: error: stray '\240' in program
ctck.cpp:29:1: error: stray '\302' in program
ctck.cpp:29:1: error: stray '\240' in program
ctck.cpp:29:1: error: stray '\302' in program
ctck.cpp:29:1: error: stray '\240' in program
ctck.cpp:30:1: error: stray '\302' in program
     for(int i=1;i<=n;i++)

 ^
ctck.cpp:30:1: error: stray '\240' in program
ctck.cpp:30:1: error: stray '\302' in program
ctck.cpp:30:1: error: stray '\240' in program
ctck.cpp:30:1: error: stray '\302' in program
ctck.cpp:30:1: error: stray '\240' in program
ctck.cpp:31:1: error: stray '\302' in program
         if(v1[i]) cnt++;

 ^
ctck.cpp:31:1: error: stray '\240' in program
ctck.cpp:31:1: error: stray '\302' in program
ctck.cpp:31:1: error: stray '\240' in program
ctck.cpp:31:1: error: stray '\302' in program
ctck.cpp:31:1: error: stray '\240' in program
ctck.cpp:31:1: error: stray '\302' in program
ctck.cpp:31:1: error: stray '\240' in program
ctck.cpp:31:1: error: stray '\302' in program
ctck.cpp:31:1: error: stray '\240' in program
ctck.cpp:31:1: error: stray '\302' in program
ctck.cpp:31:1: error: stray '\240' in program
ctck.cpp:31:1: error: stray '\302' in program
ctck.cpp:31:1: error: stray '\240' in program
ctck.cpp:32:1: error: stray '\302' in program
     cout<<cnt;

 ^
ctck.cpp:32:1: error: stray '\240' in program
ctck.cpp:32:1: error: stray '\302' in program
ctck.cpp:32:1: error: stray '\240' in program
ctck.cpp:32:1: error: stray '\302' in program
ctck.cpp:32:1: error: stray '\240' in program
ctck.cpp:33:1: error: stray '\302' in program
 } int main()

 ^
ctck.cpp:33:1: error: stray '\240' in program
ctck.cpp:35:1: error: stray '\302' in program
     citire();

 ^
ctck.cpp:35:1: error: stray '\240' in program
ctck.cpp:35:1: error: stray '\302' in program
ctck.cpp:35:1: error: stray '\240' in program
ctck.cpp:35:1: error: stray '\302' in program
ctck.cpp:35:1: error: stray '\240' in program
ctck.cpp:36:1: error: stray '\302' in program
     afis();

 ^
ctck.cpp:36:1: error: stray '\240' in program
ctck.cpp:36:1: error: stray '\302' in program
ctck.cpp:36:1: error: stray '\240' in program
ctck.cpp:36:1: error: stray '\302' in program
ctck.cpp:36:1: error: stray '\240' in program
ctck.cpp:37:1: error: stray '\302' in program
     return 0;

 ^
ctck.cpp:37:1: error: stray '\240' in program
ctck.cpp:37:1: error: stray '\302' in program
ctck.cpp:37:1: error: stray '\240' in program
ctck.cpp:37:1: error: stray '\302' in program
ctck.cpp:37:1: error: stray '\240' in program

Cum funcționează evaluarea?

www.pbinfo.ro permite evaluarea a două tipuri de probleme:

  • probleme la care rezolvarea presupune scrierea unui program complet
  • probleme la care rezolvarea presupune scrierea unei secvențe de program - câteva instrucțiuni, o listă de declarații, una sau mai multe funcții, etc.

Problema ctck face parte din prima categorie. Soluția propusă de tine va fi evaluată astfel:

  • Programul sursă este compilat folosind compilatorul corespunzător. Dacă în urma compilării se obțin erori sau avertismente, acestea sunt afișate în această pagină.
  • Dacă programul a fost compilat, executabilul obținut va fi rulat, furnizându-i-se unul sau mai multe seturi de date de intrare, în concordanță cu restricțiile specifice problemei. Pentru fiecare set de date se obține un anumit punctaj, în raport cu corectitudinea soluției tale.

Suma punctajelor acordate pe testele utilizate pentru verificare este 100. Astfel, soluția ta poate obține cel mult 100 de puncte, caz în care se poate considera corectă.