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Detalii evaluare #15790984

Rezumat problemă

#2276 cb

Se consideră un șir a[1], a[2], …, a[n] de numere naturale. Se dau și T intervale închise de forma [x, y], cu x ≤ y. Pentru fiecare din cele T intervale de forma [x, y] trebuie să răspundeți la întrebarea: câte numere din șir aparțin intervalului [x, y]?

-

Rezolvă

Detalii

Problema cb Operații I/O tastatură/ecran
Limita timp 1 secunde Limita memorie Total: 64 MB / Stivă 8 MB
Id soluție #15790984 Utilizator Alex Alex (AleksandeR)
Fișier cb.cpp Dimensiune 1.28 KB
Data încărcării 13 Mai 2019, 10:38 Scor / rezultat Eroare de compilare

Evaluare


Mesaj compilare

cb.cpp:16:2: error: stray '\302' in program
  void mergesort (long st, long dr)

  ^
cb.cpp:16:2: error: stray '\240' in program
cb.cpp:18:1: error: stray '\302' in program
     if(st < dr)

 ^
cb.cpp:18:1: error: stray '\240' in program
cb.cpp:18:1: error: stray '\302' in program
cb.cpp:18:1: error: stray '\240' in program
cb.cpp:18:1: error: stray '\302' in program
cb.cpp:18:1: error: stray '\240' in program
cb.cpp:18:1: error: stray '\302' in program
cb.cpp:18:1: error: stray '\240' in program
cb.cpp:18:1: error: stray '\302' in program
cb.cpp:18:1: error: stray '\240' in program
cb.cpp:18:1: error: stray '\302' in program
cb.cpp:18:1: error: stray '\240' in program
cb.cpp:19:1: error: stray '\302' in program
     {

 ^
cb.cpp:19:1: error: stray '\240' in program
cb.cpp:19:1: error: stray '\302' in program
cb.cpp:19:1: error: stray '\240' in program
cb.cpp:19:1: error: stray '\302' in program
cb.cpp:19:1: error: stray '\240' in program
cb.cpp:19:1: error: stray '\302' in program
cb.cpp:19:1: error: stray '\240' in program
cb.cpp:21:1: error: stray '\302' in program
         mergesort(st,m);

 ^
cb.cpp:21:1: error: stray '\240' in program
cb.cpp:21:1: error: stray '\302' in program
cb.cpp:21:1: error: stray '\240' in program
cb.cpp:21:1: error: stray '\302' in program
cb.cpp:21:1: error: stray '\240' in program
cb.cpp:21:1: error: stray '\302' in program
cb.cpp:21:1: error: stray '\240' in program
cb.cpp:21:1: error: stray '\302' in program
cb.cpp:21:1: error: stray '\240' in program
cb.cpp:21:1: error: stray '\302' in program
cb.cpp:21:1: error: stray '\240' in program
cb.cpp:21:1: error: stray '\302' in program
cb.cpp:21:1: error: stray '\240' in program
cb.cpp:21:1: error: stray '\302' in program
cb.cpp:21:1: error: stray '\240' in program
cb.cpp:22:1: error: stray '\302' in program
         mergesort(m+1,dr);

 ^
cb.cpp:22:1: error: stray '\240' in program
cb.cpp:22:1: error: stray '\302' in program
cb.cpp:22:1: error: stray '\240' in program
cb.cpp:22:1: error: stray '\302' in program
cb.cpp:22:1: error: stray '\240' in program
cb.cpp:22:1: error: stray '\302' in program
cb.cpp:22:1: error: stray '\240' in program
cb.cpp:22:1: error: stray '\302' in program
cb.cpp:22:1: error: stray '\240' in program
cb.cpp:22:1: error: stray '\302' in program
cb.cpp:22:1: error: stray '\240' in program
cb.cpp:22:1: error: stray '\302' in program
cb.cpp:22:1: error: stray '\240' in program
cb.cpp:22:1: error: stray '\302' in program
cb.cpp:22:1: error: stray '\240' in program
cb.cpp:23:1: error: stray '\302' in program
         long  i=st,j=m+1,k=0;

 ^
cb.cpp:23:1: error: stray '\240' in program
cb.cpp:23:1: error: stray '\302' in program
cb.cpp:23:1: error: stray '\240' in program
cb.cpp:23:1: error: stray '\302' in program
cb.cpp:23:1: error: stray '\240' in program
cb.cpp:23:1: error: stray '\302' in program
cb.cpp:23:1: error: stray '\240' in program
cb.cpp:23:1: error: stray '\302' in program
cb.cpp:23:1: error: stray '\240' in program
cb.cpp:23:1: error: stray '\302' in program
cb.cpp:23:1: error: stray '\240' in program
cb.cpp:23:1: error: stray '\302' in program
cb.cpp:23:1: error: stray '\240' in program
cb.cpp:23:1: error: stray '\302' in program
cb.cpp:23:1: error: stray '\240' in program
cb.cpp:23:1: error: stray '\302' in program
cb.cpp:23:1: error: stray '\240' in program
cb.cpp:24:1: error: stray '\302' in program
         while(i<=m && j<=dr)

 ^
cb.cpp:24:1: error: stray '\240' in program
cb.cpp:24:1: error: stray '\302' in program
cb.cpp:24:1: error: stray '\240' in program
cb.cpp:24:1: error: stray '\302' in program
cb.cpp:24:1: error: stray '\240' in program
cb.cpp:24:1: error: stray '\302' in program
cb.cpp:24:1: error: stray '\240' in program
cb.cpp:24:1: error: stray '\302' in program
cb.cpp:24:1: error: stray '\240' in program
cb.cpp:24:1: error: stray '\302' in program
cb.cpp:24:1: error: stray '\240' in program
cb.cpp:24:1: error: stray '\302' in program
cb.cpp:24:1: error: stray '\240' in program
cb.cpp:24:1: error: stray '\302' in program
cb.cpp:24:1: error: stray '\240' in program
cb.cpp:24:1: error: stray '\302' in program
cb.cpp:24:1: error: stray '\240' in program
cb.cpp:24:1: error: stray '\302' in program
cb.cpp:24:1: error: stray '\240' in program
cb.cpp:25:1: error: stray '\302' in program
         {

 ^
cb.cpp:25:1: error: stray '\240' in program
cb.cpp:25:1: error: stray '\302' in program
cb.cpp:25:1: error: stray '\240' in program
cb.cpp:25:1: error: stray '\302' in program
cb.cpp:25:1: error: stray '\240' in program
cb.cpp:25:1: error: stray '\302' in program
cb.cpp:25:1: error: stray '\240' in program
cb.cpp:25:1: error: stray '\302' in program
cb.cpp:25:1: error: stray '\240' in program
cb.cpp:25:1: error: stray '\302' in program
cb.cpp:25:1: error: stray '\240' in program
cb.cpp:25:1: error: stray '\302' in program
cb.cpp:25:1: error: stray '\240' in program
cb.cpp:25:1: error: stray '\302' in program
cb.cpp:25:1: error: stray '\240' in program
cb.cpp:26:1: error: stray '\302' in program
             if(v[i]<v[j]) w1[++k]=v[i++];

 ^
cb.cpp:26:1: error: stray '\240' in program
cb.cpp:26:1: error: stray '\302' in program
cb.cpp:26:1: error: stray '\240' in program
cb.cpp:26:1: error: stray '\302' in program
cb.cpp:26:1: error: stray '\240' in program
cb.cpp:26:1: error: stray '\302' in program
cb.cpp:26:1: error: stray '\240' in program
cb.cpp:26:1: error: stray '\302' in program
cb.cpp:26:1: error: stray '\240' in program
cb.cpp:26:1: error: stray '\302' in program
cb.cpp:26:1: error: stray '\240' in program
cb.cpp:26:1: error: stray '\302' in program
cb.cpp:26:1: error: stray '\240' in program
cb.cpp:26:1: error: stray '\302' in program
cb.cpp:26:1: error: stray '\240' in program
cb.cpp:26:1: error: stray '\302' in program
cb.cpp:26:1: error: stray '\240' in program
cb.cpp:26:1: error: stray '\302' in program
cb.cpp:26:1: error: stray '\240' in program
cb.cpp:26:1: error: stray '\302' in program
cb.cpp:26:1: error: stray '\240' in program
cb.cpp:26:1: error: stray '\302' in program
cb.cpp:26:1: error: stray '\240' in program
cb.cpp:26:1: error: stray '\302' in program
cb.cpp:26:1: error: stray '\240' in program
cb.cpp:27:1: error: stray '\302' in program
             else w1[++k]=v[j++];

 ^
cb.cpp:27:1: error: stray '\240' in program
cb.cpp:27:1: error: stray '\302' in program
cb.cpp:27:1: error: stray '\240' in program
cb.cpp:27:1: error: stray '\302' in program
cb.cpp:27:1: error: stray '\240' in program
cb.cpp:27:1: error: stray '\302' in program
cb.cpp:27:1: error: stray '\240' in program
cb.cpp:27:1: error: stray '\302' in program
cb.cpp:27:1: error: stray '\240' in program
cb.cpp:27:1: error: stray '\302' in program
cb.cpp:27:1: error: stray '\240' in program
cb.cpp:27:1: error: stray '\302' in program
cb.cpp:27:1: error: stray '\240' in program
cb.cpp:27:1: error: stray '\302' in program
cb.cpp:27:1: error: stray '\240' in program
cb.cpp:27:1: error: stray '\302' in program
cb.cpp:27:1: error: stray '\240' in program
cb.cpp:27:1: error: stray '\302' in program
cb.cpp:27:1: error: stray '\240' in program
cb.cpp:27:1: error: stray '\302' in program
cb.cpp:27:1: error: stray '\240' in program
cb.cpp:27:1: error: stray '\302' in program
cb.cpp:27:1: error: stray '\240' in program
cb.cpp:27:1: error: stray '\302' in program
cb.cpp:27:1: error: stray '\240' in program
cb.cpp:28:1: error: stray '\302' in program
         }

 ^
cb.cpp:28:1: error: stray '\240' in program
cb.cpp:28:1: error: stray '\302' in program
cb.cpp:28:1: error: stray '\240' in program
cb.cpp:28:1: error: stray '\302' in program
cb.cpp:28:1: error: stray '\240' in program
cb.cpp:28:1: error: stray '\302' in program
cb.cpp:28:1: error: stray '\240' in program
cb.cpp:28:1: error: stray '\302' in program
cb.cpp:28:1: error: stray '\240' in program
cb.cpp:28:1: error: stray '\302' in program
cb.cpp:28:1: error: stray '\240' in program
cb.cpp:28:1: error: stray '\302' in program
cb.cpp:28:1: error: stray '\240' in program
cb.cpp:28:1: error: stray '\302' in program
cb.cpp:28:1: error: stray '\240' in program
cb.cpp:29:1: error: stray '\302' in program
         while(i<=m)

 ^
cb.cpp:29:1: error: stray '\240' in program
cb.cpp:29:1: error: stray '\302' in program
cb.cpp:29:1: error: stray '\240' in program
cb.cpp:29:1: error: stray '\302' in program
cb.cpp:29:1: error: stray '\240' in program
cb.cpp:29:1: error: stray '\302' in program
cb.cpp:29:1: error: stray '\240' in program
cb.cpp:29:1: error: stray '\302' in program
cb.cpp:29:1: error: stray '\240' in program
cb.cpp:29:1: error: stray '\302' in program
cb.cpp:29:1: error: stray '\240' in program
cb.cpp:29:1: error: stray '\302' in program
cb.cpp:29:1: error: stray '\240' in program
cb.cpp:29:1: error: stray '\302' in program
cb.cpp:29:1: error: stray '\240' in program
cb.cpp:30:1: error: stray '\302' in program
             w1[++k]=v[i++];

 ^
cb.cpp:30:1: error: stray '\240' in program
cb.cpp:30:1: error: stray '\302' in program
cb.cpp:30:1: error: stray '\240' in program
cb.cpp:30:1: error: stray '\302' in program
cb.cpp:30:1: error: stray '\240' in program
cb.cpp:30:1: error: stray '\302' in program
cb.cpp:30:1: error: stray '\240' in program
cb.cpp:30:1: error: stray '\302' in program
cb.cpp:30:1: error: stray '\240' in program
cb.cpp:30:1: error: stray '\302' in program
cb.cpp:30:1: error: stray '\240' in program
cb.cpp:30:1: error: stray '\302' in program
cb.cpp:30:1: error: stray '\240' in program
cb.cpp:30:1: error: stray '\302' in program
cb.cpp:30:1: error: stray '\240' in program
cb.cpp:30:1: error: stray '\302' in program
cb.cpp:30:1: error: stray '\240' in program
cb.cpp:30:1: error: stray '\302' in program
cb.cpp:30:1: error: stray '\240' in program
cb.cpp:30:1: error: stray '\302' in program
cb.cpp:30:1: error: stray '\240' in program
cb.cpp:30:1: error: stray '\302' in program
cb.cpp:30:1: error: stray '\240' in program
cb.cpp:31:1: error: stray '\302' in program
         while(j<=dr)

 ^
cb.cpp:31:1: error: stray '\240' in program
cb.cpp:31:1: error: stray '\302' in program
cb.cpp:31:1: error: stray '\240' in program
cb.cpp:31:1: error: stray '\302' in program
cb.cpp:31:1: error: stray '\240' in program
cb.cpp:31:1: error: stray '\302' in program
cb.cpp:31:1: error: stray '\240' in program
cb.cpp:31:1: error: stray '\302' in program
cb.cpp:31:1: error: stray '\240' in program
cb.cpp:31:1: error: stray '\302' in program
cb.cpp:31:1: error: stray '\240' in program
cb.cpp:31:1: error: stray '\302' in program
cb.cpp:31:1: error: stray '\240' in program
cb.cpp:31:1: error: stray '\302' in program
cb.cpp:31:1: error: stray '\240' in program
cb.cpp:32:1: error: stray '\302' in program
             w1[++k]=v[j++];

 ^
cb.cpp:32:1: error: stray '\240' in program
cb.cpp:32:1: error: stray '\302' in program
cb.cpp:32:1: error: stray '\240' in program
cb.cpp:32:1: error: stray '\302' in program
cb.cpp:32:1: error: stray '\240' in program
cb.cpp:32:1: error: stray '\302' in program
cb.cpp:32:1: error: stray '\240' in program
cb.cpp:32:1: error: stray '\302' in program
cb.cpp:32:1: error: stray '\240' in program
cb.cpp:32:1: error: stray '\302' in program
cb.cpp:32:1: error: stray '\240' in program
cb.cpp:32:1: error: stray '\302' in program
cb.cpp:32:1: error: stray '\240' in program
cb.cpp:32:1: error: stray '\302' in program
cb.cpp:32:1: error: stray '\240' in program
cb.cpp:32:1: error: stray '\302' in program
cb.cpp:32:1: error: stray '\240' in program
cb.cpp:32:1: error: stray '\302' in program
cb.cpp:32:1: error: stray '\240' in program
cb.cpp:32:1: error: stray '\302' in program
cb.cpp:32:1: error: stray '\240' in program
cb.cpp:32:1: error: stray '\302' in program
cb.cpp:32:1: error: stray '\240' in program
cb.cpp:33:1: error: stray '\302' in program
         j=1;

 ^
cb.cpp:33:1: error: stray '\240' in program
cb.cpp:33:1: error: stray '\302' in program
cb.cpp:33:1: error: stray '\240' in program
cb.cpp:33:1: error: stray '\302' in program
cb.cpp:33:1: error: stray '\240' in program
cb.cpp:33:1: error: stray '\302' in program
cb.cpp:33:1: error: stray '\240' in program
cb.cpp:33:1: error: stray '\302' in program
cb.cpp:33:1: error: stray '\240' in program
cb.cpp:33:1: error: stray '\302' in program
cb.cpp:33:1: error: stray '\240' in program
cb.cpp:33:1: error: stray '\302' in program
cb.cpp:33:1: error: stray '\240' in program
cb.cpp:33:1: error: stray '\302' in program
cb.cpp:33:1: error: stray '\240' in program
cb.cpp:34:1: error: stray '\302' in program
         for(i=st;i<=dr;i++)

 ^
cb.cpp:34:1: error: stray '\240' in program
cb.cpp:34:1: error: stray '\302' in program
cb.cpp:34:1: error: stray '\240' in program
cb.cpp:34:1: error: stray '\302' in program
cb.cpp:34:1: error: stray '\240' in program
cb.cpp:34:1: error: stray '\302' in program
cb.cpp:34:1: error: stray '\240' in program
cb.cpp:34:1: error: stray '\302' in program
cb.cpp:34:1: error: stray '\240' in program
cb.cpp:34:1: error: stray '\302' in program
cb.cpp:34:1: error: stray '\240' in program
cb.cpp:34:1: error: stray '\302' in program
cb.cpp:34:1: error: stray '\240' in program
cb.cpp:34:1: error: stray '\302' in program
cb.cpp:34:1: error: stray '\240' in program
cb.cpp:35:1: error: stray '\302' in program
             v[i]=w1[j],j++;

 ^
cb.cpp:35:1: error: stray '\240' in program
cb.cpp:35:1: error: stray '\302' in program
cb.cpp:35:1: error: stray '\240' in program
cb.cpp:35:1: error: stray '\302' in program
cb.cpp:35:1: error: stray '\240' in program
cb.cpp:35:1: error: stray '\302' in program
cb.cpp:35:1: error: stray '\240' in program
cb.cpp:35:1: error: stray '\302' in program
cb.cpp:35:1: error: stray '\240' in program
cb.cpp:35:1: error: stray '\302' in program
cb.cpp:35:1: error: stray '\240' in program
cb.cpp:35:1: error: stray '\302' in program
cb.cpp:35:1: error: stray '\240' in program
cb.cpp:35:1: error: stray '\302' in program
cb.cpp:35:1: error: stray '\240' in program
cb.cpp:35:1: error: stray '\302' in program
cb.cpp:35:1: error: stray '\240' in program
cb.cpp:35:1: error: stray '\302' in program
cb.cpp:35:1: error: stray '\240' in program
cb.cpp:35:1: error: stray '\302' in program
cb.cpp:35:1: error: stray '\240' in program
cb.cpp:35:1: error: stray '\302' in program
cb.cpp:35:1: error: stray '\240' in program
cb.cpp:36:1: error: stray '\302' in program
     }

 ^
cb.cpp:36:1: error: stray '\240' in program
cb.cpp:36:1: error: stray '\302' in program
cb.cpp:36:1: error: stray '\240' in program
cb.cpp:36:1: error: stray '\302' in program
cb.cpp:36:1: error: stray '\240' in program
cb.cpp:36:1: error: stray '\302' in program
cb.cpp:36:1: error: stray '\240' in program
cb.cpp:4:16: error: expected unqualified-id before 'long'
 long v[200000],long w1[200000];

                ^
cb.cpp: In function 'void mergesort(long int, long int)':
cb.cpp:26:40: error: 'w1' was not declared in this scope
             if(v[i]<v[j]) w1[++k]=v[i++];

                                        ^
cb.cpp:27:31: error: 'w1' was not declared in this scope
             else w1[++k]=v[j++];

                               ^
cb.cpp:30:25: error: 'w1' was not declared in this scope
             w1[++k]=v[i++];

                         ^
cb.cpp:32:25: error: 'w1' was not declared in this scope
             w1[++k]=v[j++];

                         ^
cb.cpp:35:30: error: 'w1' was not declared in this scope
             v[i]=w1[j],j++;

                              ^
cb.cpp: In function 'int main()':
cb.cpp:53:23: error: 'a' was not declared in this scope
             if(CB(x,y,a[j])) k++;

                       ^

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 cb 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.