Rezumat problemă

Intervale6

#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

Fișiere Dumitrescu Ovidiu Mihail (dovidiu) medie

Clasa 9 Tablouri unidimensionale (vectori) Probleme cu secvențe Bacalaureat Bacalaureat 2020 Cautare binara Sume parțiale

Rezolvă

Detalii

Problema	Intervale6	Operații I/O	intervale6.in/intervale6.out
Limita timp	0.05 secunde	Limita memorie	Total: 16 MB / Stivă 8 MB
Id soluție	#64884343	Utilizator	Gugea Vladimir (VladimirGugea)
Fișier	intervale6.cpp	Dimensiune	529 B
Data încărcării	09 Iunie 2026, 13:36	Scor/rezultat	Eroare de compilare

Evaluare

Mesaj compilare

intervale6.cpp:5:1: error: expected ‘,’ or ‘;’ before ‘ofstream’
    5 | ofstream fout("intervale6.out")
      | ^~~~~~~~
intervale6.cpp: In function ‘int main()’:
intervale6.cpp:10:11: error: ‘n’ was not declared in this scope
   10 |     fin>> n;
      |           ^
intervale6.cpp:11:9: error: ‘i’ was not declared in this scope
   11 |     for(i = 1 ; i <= n ; i++){
      |         ^
intervale6.cpp:12:10: error: ‘x’ was not declared in this scope
   12 |     fin>>x;
      |          ^
intervale6.cpp:13:5: error: ‘v’ was not declared in this scope
   13 |     v[x]=1;
      |     ^
intervale6.cpp:15:5: error: ‘i’ was not declared in this scope
   15 | for(i=1;i<=10000;i++){
      |     ^
intervale6.cpp:16:5: error: ‘v’ was not declared in this scope
   16 |     v[i]=v[i-1]+v[i]
      |     ^
intervale6.cpp:18:12: error: ‘a’ was not declared in this scope
   18 | while(fin>>a>>b){
      |            ^
intervale6.cpp:18:15: error: ‘b’ was not declared in this scope
   18 | while(fin>>a>>b){
      |               ^
intervale6.cpp:20:9: error: ‘t’ was not declared in this scope; did you mean ‘tm’?
   20 |         t=a;
      |         ^
      |         tm
intervale6.cpp:25:5: error: ‘r’ was not declared in this scope
   25 |     r=v[b];
      |     ^
intervale6.cpp:25:7: error: ‘v’ was not declared in this scope
   25 |     r=v[b];
      |       ^
intervale6.cpp:26:10: error: ‘r’ was not declared in this scope
   26 |     else r=v[b]-v[a-1];
      |          ^
intervale6.cpp:26:12: error: ‘v’ was not declared in this scope
   26 |     else r=v[b]-v[a-1];
      |            ^
intervale6.cpp:27:8: error: ‘r’ was not declared in this scope
   27 |     if(r==0){
      |        ^
intervale6.cpp:28:9: error: ‘c’ was not declared in this scope
   28 |         c++;
      |         ^
intervale6.cpp:31:1: error: ‘fout’ was not declared in this scope
   31 | fout<<c;
      | ^~~~
intervale6.cpp:31:7: error: ‘c’ was not declared in this scope
   31 | fout<<c;
      |       ^

Cum funcționează evaluarea?