#36
i_prim
C++
Scrieţi definiția completă a unui subprogram C++ i_prim
care primește prin singurul său parametru, n
, un număr natural cu cel mult 9
cifre și returnează diferența minimă p2-p1
în care p1
şi p2
sunt numere prime și p1≤n≤p2
.
Variante Bacalaureat 2009
Problema | i_prim | Operații I/O | tastatură/ecran |
---|---|---|---|
Limita timp | 0.1 secunde | Limita memorie |
Total: 64 MB
/
Stivă 8 MB
|
Id soluție | #20313299 | Utilizator | |
Fișier | i_prim.cpp | Dimensiune | 721 B |
Data încărcării | 26 Ianuarie 2020, 20:21 | Scor / rezultat | Eroare de compilare |
i_prim.cpp:6:1: error: stray '\302' in program int d=1,i; ^ i_prim.cpp:6:1: error: stray '\240' in program i_prim.cpp:6:1: error: stray '\302' in program i_prim.cpp:6:1: error: stray '\240' in program i_prim.cpp:6:1: error: stray '\302' in program i_prim.cpp:6:1: error: stray '\240' in program i_prim.cpp:7:1: error: stray '\302' in program for (i=2;i<=sqrt(n);++i){ ^ i_prim.cpp:7:1: error: stray '\240' in program i_prim.cpp:7:1: error: stray '\302' in program i_prim.cpp:7:1: error: stray '\240' in program i_prim.cpp:7:1: error: stray '\302' in program i_prim.cpp:7:1: error: stray '\240' in program i_prim.cpp:8:1: error: stray '\302' in program if (n%i==0) ++d; ^ i_prim.cpp:8:1: error: stray '\240' in program i_prim.cpp:8:1: error: stray '\302' in program i_prim.cpp:8:1: error: stray '\240' in program i_prim.cpp:8:1: error: stray '\302' in program i_prim.cpp:8:1: error: stray '\240' in program i_prim.cpp:8:1: error: stray '\302' in program i_prim.cpp:8:1: error: stray '\240' in program i_prim.cpp:9:1: error: stray '\302' in program } ^ i_prim.cpp:9:1: error: stray '\240' in program i_prim.cpp:9:1: error: stray '\302' in program i_prim.cpp:9:1: error: stray '\240' in program i_prim.cpp:9:1: error: stray '\302' in program i_prim.cpp:9:1: error: stray '\240' in program i_prim.cpp:10:1: error: stray '\302' in program if (d==1) return 0; ^ i_prim.cpp:10:1: error: stray '\240' in program i_prim.cpp:10:1: error: stray '\302' in program i_prim.cpp:10:1: error: stray '\240' in program i_prim.cpp:10:1: error: stray '\302' in program i_prim.cpp:10:1: error: stray '\240' in program i_prim.cpp:11:1: error: stray '\302' in program else { ^ i_prim.cpp:11:1: error: stray '\240' in program i_prim.cpp:11:1: error: stray '\302' in program i_prim.cpp:11:1: error: stray '\240' in program i_prim.cpp:11:1: error: stray '\302' in program i_prim.cpp:11:1: error: stray '\240' in program i_prim.cpp:12:1: error: stray '\302' in program int p1=1,m; ^ i_prim.cpp:12:1: error: stray '\240' in program i_prim.cpp:12:1: error: stray '\302' in program i_prim.cpp:12:1: error: stray '\240' in program i_prim.cpp:12:1: error: stray '\302' in program i_prim.cpp:12:1: error: stray '\240' in program i_prim.cpp:13:1: error: stray '\302' in program m=n; ^ i_prim.cpp:13:1: error: stray '\240' in program i_prim.cpp:13:1: error: stray '\302' in program i_prim.cpp:13:1: error: stray '\240' in program i_prim.cpp:13:1: error: stray '\302' in program i_prim.cpp:13:1: error: stray '\240' in program i_prim.cpp:14:1: error: stray '\302' in program if (n%2==0) --m; ^ i_prim.cpp:14:1: error: stray '\240' in program i_prim.cpp:14:1: error: stray '\302' in program i_prim.cpp:14:1: error: stray '\240' in program i_prim.cpp:14:1: error: stray '\302' in program i_prim.cpp:14:1: error: stray '\240' in program i_prim.cpp:15:1: error: stray '\302' in program else m-=2; ^ i_prim.cpp:15:1: error: stray '\240' in program i_prim.cpp:15:1: error: stray '\302' in program i_prim.cpp:15:1: error: stray '\240' in program i_prim.cpp:15:1: error: stray '\302' in program i_prim.cpp:15:1: error: stray '\240' in program i_prim.cpp:15:1: error: stray '\302' in program i_prim.cpp:15:1: error: stray '\240' in program i_prim.cpp:16:1: error: stray '\302' in program while (p1==1){ ^ i_prim.cpp:16:1: error: stray '\240' in program i_prim.cpp:16:1: error: stray '\302' in program i_prim.cpp:16:1: error: stray '\240' in program i_prim.cpp:16:1: error: stray '\302' in program i_prim.cpp:16:1: error: stray '\240' in program i_prim.cpp:17:1: error: stray '\302' in program d=1; ^ i_prim.cpp:17:1: error: stray '\240' in program i_prim.cpp:17:1: error: stray '\302' in program i_prim.cpp:17:1: error: stray '\240' in program i_prim.cpp:17:1: error: stray '\302' in program i_prim.cpp:17:1: error: stray '\240' in program i_prim.cpp:17:1: error: stray '\302' in program i_prim.cpp:17:1: error: stray '\240' in program i_prim.cpp:18:1: error: stray '\302' in program for (i=2;i<=sqrt(m);++i) ^ i_prim.cpp:18:1: error: stray '\240' in program i_prim.cpp:18:1: error: stray '\302' in program i_prim.cpp:18:1: error: stray '\240' in program i_prim.cpp:18:1: error: stray '\302' in program i_prim.cpp:18:1: error: stray '\240' in program i_prim.cpp:18:1: error: stray '\302' in program i_prim.cpp:18:1: error: stray '\240' in program i_prim.cpp:19:1: error: stray '\302' in program if (m%i==0) ++d; ^ i_prim.cpp:19:1: error: stray '\240' in program i_prim.cpp:19:1: error: stray '\302' in program i_prim.cpp:19:1: error: stray '\240' in program i_prim.cpp:19:1: error: stray '\302' in program i_prim.cpp:19:1: error: stray '\240' in program i_prim.cpp:19:1: error: stray '\302' in program i_prim.cpp:19:1: error: stray '\240' in program i_prim.cpp:19:1: error: stray '\302' in program i_prim.cpp:19:1: error: stray '\240' in program i_prim.cpp:19:1: error: stray '\302' in program i_prim.cpp:19:1: error: stray '\240' in program i_prim.cpp:20:1: error: stray '\302' in program if (d==1) p1=m; ^ i_prim.cpp:20:1: error: stray '\240' in program i_prim.cpp:20:1: error: stray '\302' in program i_prim.cpp:20:1: error: stray '\240' in program i_prim.cpp:20:1: error: stray '\302' in program i_prim.cpp:20:1: error: stray '\240' in program i_prim.cpp:20:1: error: stray '\302' in program i_prim.cpp:20:1: error: stray '\240' in program i_prim.cpp:21:1: error: stray '\302' in program else m-=2; ^ i_prim.cpp:21:1: error: stray '\240' in program i_prim.cpp:21:1: error: stray '\302' in program i_prim.cpp:21:1: error: stray '\240' in program i_prim.cpp:21:1: error: stray '\302' in program i_prim.cpp:21:1: error: stray '\240' in program i_prim.cpp:21:1: error: stray '\302' in program i_prim.cpp:21:1: error: stray '\240' in program i_prim.cpp:22:1: error: stray '\302' in program } ^ i_prim.cpp:22:1: error: stray '\240' in program i_prim.cpp:22:1: error: stray '\302' in program i_prim.cpp:22:1: error: stray '\240' in program i_prim.cpp:22:1: error: stray '\302' in program i_prim.cpp:22:1: error: stray '\240' in program i_prim.cpp:23:1: error: stray '\302' in program if (n%2==0) m=n+1; ^ i_prim.cpp:23:1: error: stray '\240' in program i_prim.cpp:23:1: error: stray '\302' in program i_prim.cpp:23:1: error: stray '\240' in program i_prim.cpp:23:1: error: stray '\302' in program i_prim.cpp:23:1: error: stray '\240' in program i_prim.cpp:24:1: error: stray '\302' in program else m=n+2; ^ i_prim.cpp:24:1: error: stray '\240' in program i_prim.cpp:24:1: error: stray '\302' in program i_prim.cpp:24:1: error: stray '\240' in program i_prim.cpp:24:1: error: stray '\302' in program i_prim.cpp:24:1: error: stray '\240' in program i_prim.cpp:24:1: error: stray '\302' in program i_prim.cpp:24:1: error: stray '\240' in program i_prim.cpp:25:1: error: stray '\302' in program int p2=1; ^ i_prim.cpp:25:1: error: stray '\240' in program i_prim.cpp:25:1: error: stray '\302' in program i_prim.cpp:25:1: error: stray '\240' in program i_prim.cpp:25:1: error: stray '\302' in program i_prim.cpp:25:1: error: stray '\240' in program i_prim.cpp:26:1: error: stray '\302' in program while (p2==1){ ^ i_prim.cpp:26:1: error: stray '\240' in program i_prim.cpp:26:1: error: stray '\302' in program i_prim.cpp:26:1: error: stray '\240' in program i_prim.cpp:26:1: error: stray '\302' in program i_prim.cpp:26:1: error: stray '\240' in program i_prim.cpp:26:1: error: stray '\302' in program i_prim.cpp:26:1: error: stray '\240' in program i_prim.cpp:27:1: error: stray '\302' in program d=1; ^ i_prim.cpp:27:1: error: stray '\240' in program i_prim.cpp:27:1: error: stray '\302' in program i_prim.cpp:27:1: error: stray '\240' in program i_prim.cpp:27:1: error: stray '\302' in program i_prim.cpp:27:1: error: stray '\240' in program i_prim.cpp:27:1: error: stray '\302' in program i_prim.cpp:27:1: error: stray '\240' in program i_prim.cpp:28:1: error: stray '\302' in program for (i=2;i<=sqrt(m);++i) ^ i_prim.cpp:28:1: error: stray '\240' in program i_prim.cpp:28:1: error: stray '\302' in program i_prim.cpp:28:1: error: stray '\240' in program i_prim.cpp:28:1: error: stray '\302' in program i_prim.cpp:28:1: error: stray '\240' in program i_prim.cpp:28:1: error: stray '\302' in program i_prim.cpp:28:1: error: stray '\240' in program i_prim.cpp:29:1: error: stray '\302' in program if (m%i==0) ++d; ^ i_prim.cpp:29:1: error: stray '\240' in program i_prim.cpp:29:1: error: stray '\302' in program i_prim.cpp:29:1: error: stray '\240' in program i_prim.cpp:29:1: error: stray '\302' in program i_prim.cpp:29:1: error: stray '\240' in program i_prim.cpp:29:1: error: stray '\302' in program i_prim.cpp:29:1: error: stray '\240' in program i_prim.cpp:29:1: error: stray '\302' in program i_prim.cpp:29:1: error: stray '\240' in program i_prim.cpp:29:1: error: stray '\302' in program i_prim.cpp:29:1: error: stray '\240' in program i_prim.cpp:30:1: error: stray '\302' in program if (d==1) p2=m; ^ i_prim.cpp:30:1: error: stray '\240' in program i_prim.cpp:30:1: error: stray '\302' in program i_prim.cpp:30:1: error: stray '\240' in program i_prim.cpp:30:1: error: stray '\302' in program i_prim.cpp:30:1: error: stray '\240' in program i_prim.cpp:30:1: error: stray '\302' in program i_prim.cpp:30:1: error: stray '\240' in program i_prim.cpp:31:1: error: stray '\302' in program else m+=2; ^ i_prim.cpp:31:1: error: stray '\240' in program i_prim.cpp:31:1: error: stray '\302' in program i_prim.cpp:31:1: error: stray '\240' in program i_prim.cpp:31:1: error: stray '\302' in program i_prim.cpp:31:1: error: stray '\240' in program i_prim.cpp:31:1: error: stray '\302' in program i_prim.cpp:31:1: error: stray '\240' in program i_prim.cpp:32:1: error: stray '\302' in program } ^ i_prim.cpp:32:1: error: stray '\240' in program i_prim.cpp:32:1: error: stray '\302' in program i_prim.cpp:32:1: error: stray '\240' in program i_prim.cpp:32:1: error: stray '\302' in program i_prim.cpp:32:1: error: stray '\240' in program i_prim.cpp:33:1: error: stray '\302' in program return p2-p1; ^ i_prim.cpp:33:1: error: stray '\240' in program i_prim.cpp:33:1: error: stray '\302' in program i_prim.cpp:33:1: error: stray '\240' in program i_prim.cpp:33:1: error: stray '\302' in program i_prim.cpp:33:1: error: stray '\240' in program i_prim.cpp:34:1: error: stray '\302' in program } ^ i_prim.cpp:34:1: error: stray '\240' in program i_prim.cpp:34:1: error: stray '\302' in program i_prim.cpp:34:1: error: stray '\240' in program i_prim.cpp:34:1: error: stray '\302' in program i_prim.cpp:34:1: error: stray '\240' in program i_prim.cpp: In function 'int i_prim(int)': i_prim.cpp:7:27: error: 'sqrt' was not declared in this scope for (i=2;i<=sqrt(n);++i){ ^ i_prim.cpp:18:30: error: 'sqrt' was not declared in this scope for (i=2;i<=sqrt(m);++i) ^ i_prim.cpp:28:30: error: 'sqrt' was not declared in this scope for (i=2;i<=sqrt(m);++i) ^
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
Problema i_prim face parte din a doua categorie. Pentru aceste probleme se folosește un program suport, furnizat de propunătorul problemei. Soluția propusă de tine va fi evaluată astfel:
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.