#3939
Se dă un șir n numere naturale separate prin câte un spațiu.
Se cere să se afișeze numărul de intervale care nu conțin niciun termen al șirului.
Test de antrenament informatică 2020
| Problema | Intervale6 | Operații I/O |
intervale6.in/intervale6.out
|
|---|---|---|---|
| Limita timp | 0.05 secunde | Limita memorie |
Total: 16 MB
/
Stivă 8 MB
|
| Id soluție | #61432922 | Utilizator | |
| Fișier | intervale6.cpp | Dimensiune | 391 B |
| Data încărcării | 27 Noiembrie 2025, 13:58 | Scor/rezultat | Eroare de compilare |
intervale6.cpp:4:1: error: expected ',' or ';' before 'ofstream' ofstream fout("intervale6.out") ^ intervale6.cpp: In function 'int main()': intervale6.cpp:8:10: error: 'a' was not declared in this scope fin>>a; ^ intervale6.cpp:9:9: error: 'i' was not declared in this scope for(i=1; i<=a; i++) ^ intervale6.cpp:11:5: error: 'v' was not declared in this scope v[x]++; ^ intervale6.cpp:11:7: error: 'x' was not declared in this scope v[x]++; ^ intervale6.cpp:13:9: error: 'i' was not declared in this scope for(i=2;i<=10000;i++) ^ intervale6.cpp:14:7: error: 'v' was not declared in this scope { v[i]+=v[i-]; ^ intervale6.cpp:14:17: error: expected primary-expression before ']' token { v[i]+=v[i-]; ^ intervale6.cpp:16:17: error: 'n' was not declared in this scope while (fin>>n>>m) ^ intervale6.cpp:16:20: error: 'm' was not declared in this scope while (fin>>n>>m) ^ intervale6.cpp:18:12: error: 'v' was not declared in this scope if(v[m]-v[a-1]==0) ^ intervale6.cpp:19:9: error: 'ct' was not declared in this scope ct++; ^ intervale6.cpp:21:5: error: 'fout' was not declared in this scope fout<<ct; ^ intervale6.cpp:21:11: error: 'ct' was not declared in this scope fout<<ct; ^
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
Problema Intervale6 face parte din prima categorie. 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.