Rezumat problemă

Cirese

#764

Gigel are o livadă împărțită în n*m sectoare, dispuse pe n linii, numeroate de la 1 la n și m coloane, numerotate de la 1 la m. În fiecare sector se află un cireș, care conține o cantitate de cireșe cunoscută. Gigel va culege toate cireșele din cireșii dispuși într-o zonă dreptunghiulară din livadă. El poate să aleagă între k zone și dorește să culeagă cât mai multe cireșe.

Scrieți un program care determină cantitatea maximă de cireșe pe care o poate culege Gigel din una dintre cele k zone date.

Consola Candale Silviu (silviu) Silviu Candale medie

Clasa 9 Tablouri bidimensionale (matrice) Probleme diverse

Rezolvă

Detalii

Problema	Cirese	Operații I/O	tastatură/ecran
Limita timp	0.1 secunde	Limita memorie	Total: 64 MB / Stivă 8 MB
Id soluție	#64598142	Utilizator	Merla Ionut (merlaionut)
Fișier	cirese.cpp	Dimensiune	426 B
Data încărcării	17 Mai 2026, 22:17	Scor/rezultat	Eroare de compilare

Evaluare

Mesaj compilare

cirese.cpp:3:11: error: expected initializer before numeric constant
    3 | int a[105]105],i,j,n,m,k,maxi,s;
      |           ^~~
cirese.cpp: In function ‘int main()’:
cirese.cpp:5:6: error: ‘n’ was not declared in this scope
    5 | cin>>n>>m>>k;
      |      ^
cirese.cpp:5:9: error: ‘m’ was not declared in this scope; did you mean ‘tm’?
    5 | cin>>n>>m>>k;
      |         ^
      |         tm
cirese.cpp:5:12: error: ‘k’ was not declared in this scope
    5 | cin>>n>>m>>k;
      |            ^
cirese.cpp:6:9: error: ‘i’ was not declared in this scope
    6 |     for(i=1;i<=n;i++){
      |         ^
cirese.cpp:7:13: error: ‘j’ was not declared in this scope
    7 |         for(j=1;j<=m;j++)
      |             ^
cirese.cpp:8:14: error: ‘a’ was not declared in this scope
    8 |         cin>>a[i][j];
      |              ^
cirese.cpp:10:2: error: ‘maxi’ was not declared in this scope
   10 |  maxi=0;
      |  ^~~~
cirese.cpp:11:9: error: ‘i’ was not declared in this scope
   11 |     for(i=1;i<=k;i++)
      |         ^
cirese.cpp:12:13: warning: unused variable ‘i1’ [-Wunused-variable]
   12 |         int i1,j1,i2,j2;
      |             ^~
cirese.cpp:12:16: warning: unused variable ‘j1’ [-Wunused-variable]
   12 |         int i1,j1,i2,j2;
      |                ^~
cirese.cpp:12:19: warning: unused variable ‘i2’ [-Wunused-variable]
   12 |         int i1,j1,i2,j2;
      |                   ^~
cirese.cpp:12:22: warning: unused variable ‘j2’ [-Wunused-variable]
   12 |         int i1,j1,i2,j2;
      |                      ^~
cirese.cpp:13:10: error: ‘i1’ was not declared in this scope
   13 |     cin>>i1>>j1>>i2>>j2;
      |          ^~
cirese.cpp:13:14: error: ‘j1’ was not declared in this scope
   13 |     cin>>i1>>j1>>i2>>j2;
      |              ^~
cirese.cpp:13:18: error: ‘i2’ was not declared in this scope
   13 |     cin>>i1>>j1>>i2>>j2;
      |                  ^~
cirese.cpp:13:22: error: ‘j2’ was not declared in this scope
   13 |     cin>>i1>>j1>>i2>>j2;
      |                      ^~
cirese.cpp:14:5: error: ‘s’ was not declared in this scope
   14 |     s=0;
      |     ^
cirese.cpp:15:9: error: ‘i’ was not declared in this scope
   15 |     for(i=i1;i<=i2;i++){
      |         ^
cirese.cpp:16:13: error: ‘j’ was not declared in this scope
   16 |         for(j=j1;j<=j2;j++)
      |             ^
cirese.cpp:17:17: error: ‘a’ was not declared in this scope
   17 |             s=s+a[i][j];
      |                 ^
cirese.cpp: At global scope:
cirese.cpp:22:1: error: ‘cout’ does not name a type
   22 | cout<<maxi;
      | ^~~~
cirese.cpp:23:1: error: expected unqualified-id before ‘return’
   23 | return 0;
      | ^~~~~~
cirese.cpp:24:1: error: expected declaration before ‘}’ token
   24 | }
      | ^

Cum funcționează evaluarea?