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Detalii evaluare #49080866

Rezumat problemă

#4581 kpower

Un număr natural se numește kpower dacă este putere a numărului natural k. O secvență kpower este un subşir de numere kpower care apar pe poziţii consecutive într-un şir. Fiind dat un un număr natural k și un şir de n numere naturale, scrieți un program care rezolvă următoarele cerințe:
1. Determină cel mai mare număr kpower dintre cele n numere date.
2. Determină lungimea maximă a unei secvențe kpower.
3. Determină cea mai mare sumă ce se poate obține adunând numerele dintr-o secvență kpower de lungime maximă.

OMI Iasi 2024

Rezolvă

Detalii

Problema kpower Operații I/O kpower.in/kpower.out
Limita timp 1 secunde Limita memorie Total: 64 MB / Stivă 2 MB
Id soluție #49080866 Utilizator Tipisca Stefan (setfan)
Fișier kpower.cpp Dimensiune 1.27 KB
Data încărcării 14 Februarie 2024, 17:18 Scor / rezultat Eroare de compilare

Evaluare


Mesaj compilare

kpower.cpp:6:15: warning: missing terminating " character [enabled by default]
 ofstream cout("kpower.out);

               ^
kpower.cpp:6:1: error: missing terminating " character
 ofstream cout("kpower.out);

 ^
kpower.cpp:8:7: error: 'c' has not been declared
 int n,c,k,nr,v[1000001],lc,sc,pc,lm,pm,sm,x,xm,m;

       ^
kpower.cpp:8:9: error: 'k' has not been declared
 int n,c,k,nr,v[1000001],lc,sc,pc,lm,pm,sm,x,xm,m;

         ^
kpower.cpp:8:11: error: 'nr' has not been declared
 int n,c,k,nr,v[1000001],lc,sc,pc,lm,pm,sm,x,xm,m;

           ^
kpower.cpp:8:14: error: 'v' has not been declared
 int n,c,k,nr,v[1000001],lc,sc,pc,lm,pm,sm,x,xm,m;

              ^
kpower.cpp:8:25: error: 'lc' has not been declared
 int n,c,k,nr,v[1000001],lc,sc,pc,lm,pm,sm,x,xm,m;

                         ^
kpower.cpp:8:28: error: 'sc' has not been declared
 int n,c,k,nr,v[1000001],lc,sc,pc,lm,pm,sm,x,xm,m;

                            ^
kpower.cpp:8:31: error: 'pc' has not been declared
 int n,c,k,nr,v[1000001],lc,sc,pc,lm,pm,sm,x,xm,m;

                               ^
kpower.cpp:8:34: error: 'lm' has not been declared
 int n,c,k,nr,v[1000001],lc,sc,pc,lm,pm,sm,x,xm,m;

                                  ^
kpower.cpp:8:37: error: 'pm' has not been declared
 int n,c,k,nr,v[1000001],lc,sc,pc,lm,pm,sm,x,xm,m;

                                     ^
kpower.cpp:8:40: error: 'sm' has not been declared
 int n,c,k,nr,v[1000001],lc,sc,pc,lm,pm,sm,x,xm,m;

                                        ^
kpower.cpp:8:43: error: 'x' has not been declared
 int n,c,k,nr,v[1000001],lc,sc,pc,lm,pm,sm,x,xm,m;

                                           ^
kpower.cpp:8:45: error: 'xm' has not been declared
 int n,c,k,nr,v[1000001],lc,sc,pc,lm,pm,sm,x,xm,m;

                                             ^
kpower.cpp:8:48: error: 'm' has not been declared
 int n,c,k,nr,v[1000001],lc,sc,pc,lm,pm,sm,x,xm,m;

                                                ^
kpower.cpp:8:49: error: expected ')' before ';' token
 int n,c,k,nr,v[1000001],lc,sc,pc,lm,pm,sm,x,xm,m;

                                                 ^
kpower.cpp: In function 'int cautare(int)':
kpower.cpp:12:17: error: 'm' was not declared in this scope
     int st=0,dr=m;

                 ^
kpower.cpp:16:12: error: 'v' was not declared in this scope
         if(v[mij]==x)

            ^
kpower.cpp: In function 'int main()':
kpower.cpp:25:10: error: 'c' was not declared in this scope
     cin>>c>>k>>n;

          ^
kpower.cpp:25:13: error: 'k' was not declared in this scope
     cin>>c>>k>>n;

             ^
kpower.cpp:25:16: error: 'n' was not declared in this scope
     cin>>c>>k>>n;

                ^
kpower.cpp:26:5: error: 'nr' was not declared in this scope
     nr=1;

     ^
kpower.cpp:31:9: error: 'v' was not declared in this scope
         v[j]=nr;

         ^
kpower.cpp:35:5: error: 'm' was not declared in this scope
     m=j-1;

     ^
kpower.cpp:38:14: error: 'x' was not declared in this scope
         cin>>x;

              ^
kpower.cpp:41:13: error: 'lc' was not declared in this scope
             lc++;

             ^
kpower.cpp:42:13: error: 'sc' was not declared in this scope
             sc+=x;

             ^
kpower.cpp:44:17: error: 'pc' was not declared in this scope
                 pc=i;

                 ^
kpower.cpp:45:18: error: 'xm' was not declared in this scope
             if(x>xm)

                  ^
kpower.cpp:50:16: error: 'lc' was not declared in this scope
             if(lc>lm)

                ^
kpower.cpp:50:19: error: 'lm' was not declared in this scope
             if(lc>lm)

                   ^
kpower.cpp:53:17: error: 'pm' was not declared in this scope
                 pm=pc;

                 ^
kpower.cpp:53:20: error: 'pc' was not declared in this scope
                 pm=pc;

                    ^
kpower.cpp:54:17: error: 'sm' was not declared in this scope
                 sm=sc;

                 ^
kpower.cpp:54:20: error: 'sc' was not declared in this scope
                 sm=sc;

                    ^
kpower.cpp:56:31: error: 'sc' was not declared in this scope
             else if(lc==lm && sc<sm)

                               ^
kpower.cpp:56:34: error: 'sm' was not declared in this scope
             else if(lc==lm && sc<sm)

                                  ^
kpower.cpp:57:17: error: 'pm' was not declared in this scope
                 pm=pc,sm=sc;

                 ^
kpower.cpp:57:20: error: 'pc' was not declared in this scope
                 pm=pc,sm=sc;

                    ^
kpower.cpp:58:13: error: 'lc' was not declared in this scope
             lc=0,sc=0;

             ^
kpower.cpp:58:18: error: 'sc' was not declared in this scope
             lc=0,sc=0;

                  ^
kpower.cpp:61:8: error: 'lc' was not declared in this scope
     if(lc>lm)

        ^
kpower.cpp:61:11: error: 'lm' was not declared in this scope
     if(lc>lm)

           ^
kpower.cpp:64:9: error: 'pm' was not declared in this scope
         pm=pc;

         ^
kpower.cpp:64:12: error: 'pc' was not declared in this scope
         pm=pc;

            ^
kpower.cpp:65:9: error: 'sm' was not declared in this scope
         sm=sc;

         ^
kpower.cpp:65:12: error: 'sc' was not declared in this scope
         sm=sc;

            ^
kpower.cpp:67:23: error: 'sc' was not declared in this scope
     else if(lc==lm && sc<sm)

                       ^
kpower.cpp:67:26: error: 'sm' was not declared in this scope
     else if(lc==lm && sc<sm)

                          ^
kpower.cpp:68:9: error: 'pm' was not declared in this scope
         pm=pc,sm=sc;

         ^
kpower.cpp:68:12: error: 'pc' was not declared in this scope
         pm=pc,sm=sc;

            ^
kpower.cpp:70:15: error: 'xm' was not declared in this scope
         cout<<xm;

               ^
kpower.cpp:71:25: error: 'lm' was not declared in this scope
     else if(c==2) cout<<lm;

                         ^
kpower.cpp:72:16: error: 'sm' was not declared in this scope
     else cout<<sm;

                ^

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 kpower 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.