Rezumat problemă

Cirese1

#765

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 dificilă

Clasa 9 Tablouri bidimensionale (matrice) Probleme diverse Sume parțiale

Rezolvă

Detalii

Problema	Cirese1	Operații I/O	tastatură/ecran
Limita timp	0.8 secunde	Limita memorie	Total: 64 MB / Stivă 8 MB
Id soluție	#64162035	Utilizator	Gavrilescu Adelina (Gavrilescu_Adelina)
Fișier	cirese1.cpp	Dimensiune	643 B
Data încărcării	21 Aprilie 2026, 09:37	Scor/rezultat	Eroare de compilare

Evaluare

Mesaj compilare

cirese1.cpp: In function ‘int main()’:
cirese1.cpp:11:16: error: invalid types ‘int[int]’ for array subscript
   11 |         {cin>>a[i][j];
      |                ^
cirese1.cpp:16:18: error: ‘i1’ was not declared in this scope; did you mean ‘i’?
   16 |             cin>>i1>>j1>>i2>>j2;
      |                  ^~
      |                  i
cirese1.cpp:16:22: error: ‘j1’ was not declared in this scope; did you mean ‘j’?
   16 |             cin>>i1>>j1>>i2>>j2;
      |                      ^~
      |                      j
cirese1.cpp:16:26: error: ‘i2’ was not declared in this scope; did you mean ‘i’?
   16 |             cin>>i1>>j1>>i2>>j2;
      |                          ^~
      |                          i
cirese1.cpp:16:30: error: ‘j2’ was not declared in this scope; did you mean ‘j’?
   16 |             cin>>i1>>j1>>i2>>j2;
      |                              ^~
      |                              j
cirese1.cpp:17:17: error: ‘l’ was not declared in this scope
   17 |             for(l=1;l<=i2;l++)
      |                 ^
cirese1.cpp:18:21: error: ‘c’ was not declared in this scope
   18 |                 for(c=j;c<=j2;c++)
      |                     ^
cirese1.cpp:19:21: error: ‘s’ was not declared in this scope
   19 |                     s+=a[l][c];
      |                     ^
cirese1.cpp:17:13: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
   17 |             for(l=1;l<=i2;l++)
      |             ^~~
cirese1.cpp:20:17: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
   20 |                 if(s>smax) smax=s;
      |                 ^~
cirese1.cpp:20:20: error: ‘s’ was not declared in this scope
   20 |                 if(s>smax) smax=s;
      |                    ^
cirese1.cpp:24:18: error: ‘i1’ was not declared in this scope; did you mean ‘i’?
   24 |             cin>>i1>>j1>>i2>>j2;
      |                  ^~
      |                  i
cirese1.cpp:24:22: error: ‘j1’ was not declared in this scope; did you mean ‘j’?
   24 |             cin>>i1>>j1>>i2>>j2;
      |                      ^~
      |                      j
cirese1.cpp:24:26: error: ‘i2’ was not declared in this scope; did you mean ‘i’?
   24 |             cin>>i1>>j1>>i2>>j2;
      |                          ^~
      |                          i
cirese1.cpp:24:30: error: ‘j2’ was not declared in this scope; did you mean ‘j’?
   24 |             cin>>i1>>j1>>i2>>j2;
      |                              ^~
      |                              j
cirese1.cpp:23:9: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
   23 |         for(i=1;i<=k;i++)
      |         ^~~
cirese1.cpp:25:13: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
   25 |             s=suma(i1,j1,i2,j2);
      |             ^
cirese1.cpp:25:13: error: ‘s’ was not declared in this scope
cirese1.cpp:25:20: error: ‘i1’ was not declared in this scope; did you mean ‘i’?
   25 |             s=suma(i1,j1,i2,j2);
      |                    ^~
      |                    i
cirese1.cpp:25:23: error: ‘j1’ was not declared in this scope; did you mean ‘j’?
   25 |             s=suma(i1,j1,i2,j2);
      |                       ^~
      |                       j
cirese1.cpp:25:26: error: ‘i2’ was not declared in this scope; did you mean ‘i’?
   25 |             s=suma(i1,j1,i2,j2);
      |                          ^~
      |                          i
cirese1.cpp:25:29: error: ‘j2’ was not declared in this scope; did you mean ‘j’?
   25 |             s=suma(i1,j1,i2,j2);
      |                             ^~
      |                             j
cirese1.cpp:25:15: error: ‘suma’ was not declared in this scope
   25 |             s=suma(i1,j1,i2,j2);
      |               ^~~~
cirese1.cpp:9:4: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
    9 |    for(i=1;i<=n;i++)
      |    ^~~
cirese1.cpp:28:5: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
   28 |     int suma(int x1,int y1,int x2,int y2)
      |     ^~~
cirese1.cpp:29:5: error: expected initializer before ‘s’
   29 |     s+=a[i][j];
      |     ^

Cum funcționează evaluarea?