#3263
Se dă o matrice pătratică cu n lini şi n coloane şi elemente numere întregi. Determinaţi cea mai mare sumă a n elemente din matrice, adunând câte un element de pe fiecare linie a matricei.
| Problema | SumMax_XI | Operații I/O |
summax_xi.in/summax_xi.out
|
|---|---|---|---|
| Limita timp | 0.75 secunde | Limita memorie |
Total: 64 MB
/
Stivă 8 MB
|
| Id soluție | #64373150 | Utilizator | |
| Fișier | summax_xi.cpp | Dimensiune | 420 B |
| Data încărcării | 04 Mai 2026, 10:09 | Scor/rezultat | Eroare de compilare |
summax_xi.cpp:1:21: warning: extra tokens at end of #include directive 1 | #include <iostream> #include <fstream> using namespace std; ifstream fin ("summax x1.in"); ofstream fout ("summax_x1.out"); int a[101][101],n ,i, j, maxi, suma; | ^ summax_xi.cpp:3:1: error: expected initializer before ‘fin’ 3 | fin >> n; | ^~~ summax_xi.cpp:4:1: error: expected unqualified-id before ‘for’ 4 | for (i=1; i<=n; i++) for (j=1; jk=n; j++) fin >> a[illi]; | ^~~ summax_xi.cpp:4:11: error: ‘i’ does not name a type 4 | for (i=1; i<=n; i++) for (j=1; jk=n; j++) fin >> a[illi]; | ^ summax_xi.cpp:4:17: error: ‘i’ does not name a type 4 | for (i=1; i<=n; i++) for (j=1; jk=n; j++) fin >> a[illi]; | ^ summax_xi.cpp:4:32: error: ‘jk’ does not name a type 4 | for (i=1; i<=n; i++) for (j=1; jk=n; j++) fin >> a[illi]; | ^~ summax_xi.cpp:4:38: error: ‘j’ does not name a type 4 | for (i=1; i<=n; i++) for (j=1; jk=n; j++) fin >> a[illi]; | ^ summax_xi.cpp:5:1: error: expected unqualified-id before ‘for’ 5 | for (i=1; ik=n; i++) | ^~~ summax_xi.cpp:5:11: error: ‘ik’ does not name a type 5 | for (i=1; ik=n; i++) | ^~ summax_xi.cpp:5:17: error: ‘i’ does not name a type 5 | for (i=1; ik=n; i++) | ^ summax_xi.cpp:7:1: error: expected unqualified-id before ‘for’ 7 | for (j = 1; j<=n; j++) | ^~~ summax_xi.cpp:7:13: error: ‘j’ does not name a type 7 | for (j = 1; j<=n; j++) | ^ summax_xi.cpp:7:19: error: ‘j’ does not name a type 7 | for (j = 1; j<=n; j++) | ^ summax_xi.cpp:10:1: error: ‘suma’ does not name a type 10 | suma += maxi; | ^~~~ summax_xi.cpp:11:1: error: expected declaration before ‘}’ token 11 | } | ^ summax_xi.cpp:12:1: error: ‘fout’ does not name a type 12 | fout << suma; fin.close(); fout.close (); | ^~~~ summax_xi.cpp:12:15: error: ‘fin’ does not name a type 12 | fout << suma; fin.close(); fout.close (); | ^~~ summax_xi.cpp:12:28: error: ‘fout’ does not name a type 12 | fout << suma; fin.close(); fout.close (); | ^~~~ summax_xi.cpp:13:1: error: expected unqualified-id before ‘return’ 13 | return O; | ^~~~~~ summax_xi.cpp:14:1: error: ‘}’ does not name a type 14 | } | ^~
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
Problema SumMax_XI 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.