#1749
Zona4
Considerăm o matrice pătratică cu N
linii și N
coloane. În această matrice sunt definite 4
zone:
1
, formată din elementele situate strict deasupra diagonalei principale și strict deasupra diagonalei secundare;2
, formată din elementele situate strict deasupra diagonalei principale și strict sub diagonala secundară;3
, formată din elementele situate strict sub diagonala principală și strict sub diagonala secundară;4
, formată din elementele situate strict sub diagonala principală și strict deasupra diagonalei secundare;Se dă o matrice pătratică și un număr natural Z
, reprezentând o zonă din matrice. Să se determine suma elementelor din zona Z
.
Problema | Zona4 | Operații I/O |
![]() |
---|---|---|---|
Limita timp | 0.1 secunde | Limita memorie |
Total: 64 MB
/
Stivă 8 MB
|
Id soluție | #41518959 | Utilizator | |
Fișier | zona4.cpp | Dimensiune | 762 B |
Data încărcării | 26 Ianuarie 2023, 18:19 | Scor / rezultat | Eroare de compilare |
zona4.cpp:1:20: warning: extra tokens at end of #include directive [enabled by default] #include <iostream> using namespace std; ^ zona4.cpp:5:1: error: stray '\302' in program int n, i, j; ^ zona4.cpp:5:1: error: stray '\240' in program zona4.cpp:5:1: error: stray '\302' in program zona4.cpp:5:1: error: stray '\240' in program zona4.cpp:5:1: error: stray '\302' in program zona4.cpp:5:1: error: stray '\240' in program zona4.cpp:6:1: error: stray '\302' in program cin>>n>>Z; ^ zona4.cpp:6:1: error: stray '\240' in program zona4.cpp:6:1: error: stray '\302' in program zona4.cpp:6:1: error: stray '\240' in program zona4.cpp:6:1: error: stray '\302' in program zona4.cpp:6:1: error: stray '\240' in program zona4.cpp:7:1: error: stray '\302' in program for(i=1; i<=n; i++) ^ zona4.cpp:7:1: error: stray '\240' in program zona4.cpp:7:1: error: stray '\302' in program zona4.cpp:7:1: error: stray '\240' in program zona4.cpp:7:1: error: stray '\302' in program zona4.cpp:7:1: error: stray '\240' in program zona4.cpp:8:1: error: stray '\302' in program for(j=1; j<=n; j++) ^ zona4.cpp:8:1: error: stray '\240' in program zona4.cpp:8:1: error: stray '\302' in program zona4.cpp:8:1: error: stray '\240' in program zona4.cpp:8:1: error: stray '\302' in program zona4.cpp:8:1: error: stray '\240' in program zona4.cpp:8:1: error: stray '\302' in program zona4.cpp:8:1: error: stray '\240' in program zona4.cpp:8:1: error: stray '\302' in program zona4.cpp:8:1: error: stray '\240' in program zona4.cpp:8:1: error: stray '\302' in program zona4.cpp:8:1: error: stray '\240' in program zona4.cpp:8:1: error: stray '\302' in program zona4.cpp:8:1: error: stray '\240' in program zona4.cpp:9:1: error: stray '\302' in program cin>>a[i][j]; for(i=1; i<=n; i++) ^ zona4.cpp:9:1: error: stray '\240' in program zona4.cpp:9:1: error: stray '\302' in program zona4.cpp:9:1: error: stray '\240' in program zona4.cpp:9:1: error: stray '\302' in program zona4.cpp:9:1: error: stray '\240' in program zona4.cpp:9:1: error: stray '\302' in program zona4.cpp:9:1: error: stray '\240' in program zona4.cpp:9:1: error: stray '\302' in program zona4.cpp:9:1: error: stray '\240' in program zona4.cpp:9:1: error: stray '\302' in program zona4.cpp:9:1: error: stray '\240' in program zona4.cpp:9:1: error: stray '\302' in program zona4.cpp:9:1: error: stray '\240' in program zona4.cpp:9:1: error: stray '\302' in program zona4.cpp:9:1: error: stray '\240' in program zona4.cpp:9:1: error: stray '\302' in program zona4.cpp:9:1: error: stray '\240' in program zona4.cpp:9:1: error: stray '\302' in program zona4.cpp:9:1: error: stray '\240' in program zona4.cpp:9:1: error: stray '\302' in program zona4.cpp:9:1: error: stray '\240' in program zona4.cpp:9:1: error: stray '\302' in program zona4.cpp:9:1: error: stray '\240' in program zona4.cpp:9:1: error: stray '\302' in program zona4.cpp:9:1: error: stray '\240' in program zona4.cpp:9:1: error: stray '\302' in program zona4.cpp:9:1: error: stray '\240' in program zona4.cpp:9:1: error: stray '\302' in program zona4.cpp:9:1: error: stray '\240' in program zona4.cpp:10:1: error: stray '\302' in program for(j=1; j<=n; j++) ^ zona4.cpp:10:1: error: stray '\240' in program zona4.cpp:10:1: error: stray '\302' in program zona4.cpp:10:1: error: stray '\240' in program zona4.cpp:10:1: error: stray '\302' in program zona4.cpp:10:1: error: stray '\240' in program zona4.cpp:10:1: error: stray '\302' in program zona4.cpp:10:1: error: stray '\240' in program zona4.cpp:10:1: error: stray '\302' in program zona4.cpp:10:1: error: stray '\240' in program zona4.cpp:10:1: error: stray '\302' in program zona4.cpp:10:1: error: stray '\240' in program zona4.cpp:10:1: error: stray '\302' in program zona4.cpp:10:1: error: stray '\240' in program zona4.cpp:11:1: error: stray '\302' in program { ^ zona4.cpp:11:1: error: stray '\240' in program zona4.cpp:11:1: error: stray '\302' in program zona4.cpp:11:1: error: stray '\240' in program zona4.cpp:11:1: error: stray '\302' in program zona4.cpp:11:1: error: stray '\240' in program zona4.cpp:11:1: error: stray '\302' in program zona4.cpp:11:1: error: stray '\240' in program zona4.cpp:11:1: error: stray '\302' in program zona4.cpp:11:1: error: stray '\240' in program zona4.cpp:11:1: error: stray '\302' in program zona4.cpp:11:1: error: stray '\240' in program zona4.cpp:11:1: error: stray '\302' in program zona4.cpp:11:1: error: stray '\240' in program zona4.cpp:12:1: error: stray '\302' in program if(Z==1 && i<j && i+j<n+1) ^ zona4.cpp:12:1: error: stray '\240' in program zona4.cpp:12:1: error: stray '\302' in program zona4.cpp:12:1: error: stray '\240' in program zona4.cpp:12:1: error: stray '\302' in program zona4.cpp:12:1: error: stray '\240' in program zona4.cpp:12:1: error: stray '\302' in program zona4.cpp:12:1: error: stray '\240' in program zona4.cpp:12:1: error: stray '\302' in program zona4.cpp:12:1: error: stray '\240' in program zona4.cpp:12:1: error: stray '\302' in program zona4.cpp:12:1: error: stray '\240' in program zona4.cpp:12:1: error: stray '\302' in program zona4.cpp:12:1: error: stray '\240' in program zona4.cpp:12:1: error: stray '\302' in program zona4.cpp:12:1: error: stray '\240' in program zona4.cpp:12:1: error: stray '\302' in program zona4.cpp:12:1: error: stray '\240' in program zona4.cpp:12:1: error: stray '\302' in program zona4.cpp:12:1: error: stray '\240' in program zona4.cpp:12:1: error: stray '\302' in program zona4.cpp:12:1: error: stray '\240' in program zona4.cpp:13:1: error: stray '\302' in program s+=a[i][j]; ^ zona4.cpp:13:1: error: stray '\240' in program zona4.cpp:13:1: error: stray '\302' in program zona4.cpp:13:1: error: stray '\240' in program zona4.cpp:13:1: error: stray '\302' in program zona4.cpp:13:1: error: stray '\240' in program zona4.cpp:13:1: error: stray '\302' in program zona4.cpp:13:1: error: stray '\240' in program zona4.cpp:13:1: error: stray '\302' in program zona4.cpp:13:1: error: stray '\240' in program zona4.cpp:13:1: error: stray '\302' in program zona4.cpp:13:1: error: stray '\240' in program zona4.cpp:13:1: error: stray '\302' in program zona4.cpp:13:1: error: stray '\240' in program zona4.cpp:13:1: error: stray '\302' in program zona4.cpp:13:1: error: stray '\240' in program zona4.cpp:13:1: error: stray '\302' in program zona4.cpp:13:1: error: stray '\240' in program zona4.cpp:13:1: error: stray '\302' in program zona4.cpp:13:1: error: stray '\240' in program zona4.cpp:13:1: error: stray '\302' in program zona4.cpp:13:1: error: stray '\240' in program zona4.cpp:13:1: error: stray '\302' in program zona4.cpp:13:1: error: stray '\240' in program zona4.cpp:13:1: error: stray '\302' in program zona4.cpp:13:1: error: stray '\240' in program zona4.cpp:13:1: error: stray '\302' in program zona4.cpp:13:1: error: stray '\240' in program zona4.cpp:13:1: error: stray '\302' in program zona4.cpp:13:1: error: stray '\240' in program zona4.cpp:14:1: error: stray '\302' in program if(Z==2 && i<j && i+j>n+1) ^ zona4.cpp:14:1: error: stray '\240' in program zona4.cpp:14:1: error: stray '\302' in program zona4.cpp:14:1: error: stray '\240' in program zona4.cpp:14:1: error: stray '\302' in program zona4.cpp:14:1: error: stray '\240' in program zona4.cpp:14:1: error: stray '\302' in program zona4.cpp:14:1: error: stray '\240' in program zona4.cpp:14:1: error: stray '\302' in program zona4.cpp:14:1: error: stray '\240' in program zona4.cpp:14:1: error: stray '\302' in program zona4.cpp:14:1: error: stray '\240' in program zona4.cpp:14:1: error: stray '\302' in program zona4.cpp:14:1: error: stray '\240' in program zona4.cpp:14:1: error: stray '\302' in program zona4.cpp:14:1: error: stray '\240' in program zona4.cpp:14:1: error: stray '\302' in program zona4.cpp:14:1: error: stray '\240' in program zona4.cpp:14:1: error: stray '\302' in program zona4.cpp:14:1: error: stray '\240' in program zona4.cpp:14:1: error: stray '\302' in program zona4.cpp:14:1: error: stray '\240' in program zona4.cpp:15:1: error: stray '\302' in program s+=a[i][j]; ^ zona4.cpp:15:1: error: stray '\240' in program zona4.cpp:15:1: error: stray '\302' in program zona4.cpp:15:1: error: stray '\240' in program zona4.cpp:15:1: error: stray '\302' in program zona4.cpp:15:1: error: stray '\240' in program zona4.cpp:15:1: error: stray '\302' in program zona4.cpp:15:1: error: stray '\240' in program zona4.cpp:15:1: error: stray '\302' in program zona4.cpp:15:1: error: stray '\240' in program zona4.cpp:15:1: error: stray '\302' in program zona4.cpp:15:1: error: stray '\240' in program zona4.cpp:15:1: error: stray '\302' in program zona4.cpp:15:1: error: stray '\240' in program zona4.cpp:15:1: error: stray '\302' in program zona4.cpp:15:1: error: stray '\240' in program zona4.cpp:15:1: error: stray '\302' in program zona4.cpp:15:1: error: stray '\240' in program zona4.cpp:15:1: error: stray '\302' in program zona4.cpp:15:1: error: stray '\240' in program zona4.cpp:15:1: error: stray '\302' in program zona4.cpp:15:1: error: stray '\240' in program zona4.cpp:15:1: error: stray '\302' in program zona4.cpp:15:1: error: stray '\240' in program zona4.cpp:15:1: error: stray '\302' in program zona4.cpp:15:1: error: stray '\240' in program zona4.cpp:15:1: error: stray '\302' in program zona4.cpp:15:1: error: stray '\240' in program zona4.cpp:15:1: error: stray '\302' in program zona4.cpp:15:1: error: stray '\240' in program zona4.cpp:16:1: error: stray '\302' in program if(Z==3 && i>j && i+j>n+1) ^ zona4.cpp:16:1: error: stray '\240' in program zona4.cpp:16:1: error: stray '\302' in program zona4.cpp:16:1: error: stray '\240' in program zona4.cpp:16:1: error: stray '\302' in program zona4.cpp:16:1: error: stray '\240' in program zona4.cpp:16:1: error: stray '\302' in program zona4.cpp:16:1: error: stray '\240' in program zona4.cpp:16:1: error: stray '\302' in program zona4.cpp:16:1: error: stray '\240' in program zona4.cpp:16:1: error: stray '\302' in program zona4.cpp:16:1: error: stray '\240' in program zona4.cpp:16:1: error: stray '\302' in program zona4.cpp:16:1: error: stray '\240' in program zona4.cpp:16:1: error: stray '\302' in program zona4.cpp:16:1: error: stray '\240' in program zona4.cpp:16:1: error: stray '\302' in program zona4.cpp:16:1: error: stray '\240' in program zona4.cpp:16:1: error: stray '\302' in program zona4.cpp:16:1: error: stray '\240' in program zona4.cpp:16:1: error: stray '\302' in program zona4.cpp:16:1: error: stray '\240' in program zona4.cpp:17:1: error: stray '\302' in program s+=a[i][j]; ^ zona4.cpp:17:1: error: stray '\240' in program zona4.cpp:17:1: error: stray '\302' in program zona4.cpp:17:1: error: stray '\240' in program zona4.cpp:17:1: error: stray '\302' in program zona4.cpp:17:1: error: stray '\240' in program zona4.cpp:17:1: error: stray '\302' in program zona4.cpp:17:1: error: stray '\240' in program zona4.cpp:17:1: error: stray '\302' in program zona4.cpp:17:1: error: stray '\240' in program zona4.cpp:17:1: error: stray '\302' in program zona4.cpp:17:1: error: stray '\240' in program zona4.cpp:17:1: error: stray '\302' in program zona4.cpp:17:1: error: stray '\240' in program zona4.cpp:17:1: error: stray '\302' in program zona4.cpp:17:1: error: stray '\240' in program zona4.cpp:17:1: error: stray '\302' in program zona4.cpp:17:1: error: stray '\240' in program zona4.cpp:17:1: error: stray '\302' in program zona4.cpp:17:1: error: stray '\240' in program zona4.cpp:17:1: error: stray '\302' in program zona4.cpp:17:1: error: stray '\240' in program zona4.cpp:17:1: error: stray '\302' in program zona4.cpp:17:1: error: stray '\240' in program zona4.cpp:17:1: error: stray '\302' in program zona4.cpp:17:1: error: stray '\240' in program zona4.cpp:17:1: error: stray '\302' in program zona4.cpp:17:1: error: stray '\240' in program zona4.cpp:17:1: error: stray '\302' in program zona4.cpp:17:1: error: stray '\240' in program zona4.cpp:18:1: error: stray '\302' in program if(Z==4 && i>j && i+j<n+1) ^ zona4.cpp:18:1: error: stray '\240' in program zona4.cpp:18:1: error: stray '\302' in program zona4.cpp:18:1: error: stray '\240' in program zona4.cpp:18:1: error: stray '\302' in program zona4.cpp:18:1: error: stray '\240' in program zona4.cpp:18:1: error: stray '\302' in program zona4.cpp:18:1: error: stray '\240' in program zona4.cpp:18:1: error: stray '\302' in program zona4.cpp:18:1: error: stray '\240' in program zona4.cpp:18:1: error: stray '\302' in program zona4.cpp:18:1: error: stray '\240' in program zona4.cpp:18:1: error: stray '\302' in program zona4.cpp:18:1: error: stray '\240' in program zona4.cpp:18:1: error: stray '\302' in program zona4.cpp:18:1: error: stray '\240' in program zona4.cpp:18:1: error: stray '\302' in program zona4.cpp:18:1: error: stray '\240' in program zona4.cpp:18:1: error: stray '\302' in program zona4.cpp:18:1: error: stray '\240' in program zona4.cpp:18:1: error: stray '\302' in program zona4.cpp:18:1: error: stray '\240' in program zona4.cpp:19:1: error: stray '\302' in program s+=a[i][j]; ^ zona4.cpp:19:1: error: stray '\240' in program zona4.cpp:19:1: error: stray '\302' in program zona4.cpp:19:1: error: stray '\240' in program zona4.cpp:19:1: error: stray '\302' in program zona4.cpp:19:1: error: stray '\240' in program zona4.cpp:19:1: error: stray '\302' in program zona4.cpp:19:1: error: stray '\240' in program zona4.cpp:19:1: error: stray '\302' in program zona4.cpp:19:1: error: stray '\240' in program zona4.cpp:19:1: error: stray '\302' in program zona4.cpp:19:1: error: stray '\240' in program zona4.cpp:19:1: error: stray '\302' in program zona4.cpp:19:1: error: stray '\240' in program zona4.cpp:19:1: error: stray '\302' in program zona4.cpp:19:1: error: stray '\240' in program zona4.cpp:19:1: error: stray '\302' in program zona4.cpp:19:1: error: stray '\240' in program zona4.cpp:19:1: error: stray '\302' in program zona4.cpp:19:1: error: stray '\240' in program zona4.cpp:19:1: error: stray '\302' in program zona4.cpp:19:1: error: stray '\240' in program zona4.cpp:19:1: error: stray '\302' in program zona4.cpp:19:1: error: stray '\240' in program zona4.cpp:19:1: error: stray '\302' in program zona4.cpp:19:1: error: stray '\240' in program zona4.cpp:19:1: error: stray '\302' in program zona4.cpp:19:1: error: stray '\240' in program zona4.cpp:19:1: error: stray '\302' in program zona4.cpp:19:1: error: stray '\240' in program zona4.cpp:20:1: error: stray '\302' in program } ^ zona4.cpp:20:1: error: stray '\240' in program zona4.cpp:20:1: error: stray '\302' in program zona4.cpp:20:1: error: stray '\240' in program zona4.cpp:20:1: error: stray '\302' in program zona4.cpp:20:1: error: stray '\240' in program zona4.cpp:20:1: error: stray '\302' in program zona4.cpp:20:1: error: stray '\240' in program zona4.cpp:20:1: error: stray '\302' in program zona4.cpp:20:1: error: stray '\240' in program zona4.cpp:20:1: error: stray '\302' in program zona4.cpp:20:1: error: stray '\240' in program zona4.cpp:20:1: error: stray '\302' in program zona4.cpp:20:1: error: stray '\240' in program zona4.cpp:21:1: error: stray '\302' in program cout<<s; ^ zona4.cpp:21:1: error: stray '\240' in program zona4.cpp:21:1: error: stray '\302' in program zona4.cpp:21:1: error: stray '\240' in program zona4.cpp:21:1: error: stray '\302' in program zona4.cpp:21:1: error: stray '\240' in program zona4.cpp:21:1: error: stray '\302' in program zona4.cpp:21:1: error: stray '\240' in program zona4.cpp:21:1: error: stray '\302' in program zona4.cpp:21:1: error: stray '\240' in program zona4.cpp:21:1: error: stray '\302' in program zona4.cpp:21:1: error: stray '\240' in program zona4.cpp:21:1: error: stray '\302' in program zona4.cpp:21:1: error: stray '\240' in program zona4.cpp:22:1: error: stray '\302' in program return 0; ^ zona4.cpp:22:1: error: stray '\240' in program zona4.cpp:22:1: error: stray '\302' in program zona4.cpp:22:1: error: stray '\240' in program zona4.cpp:22:1: error: stray '\302' in program zona4.cpp:22:1: error: stray '\240' in program zona4.cpp:22:1: error: stray '\302' in program zona4.cpp:22:1: error: stray '\240' in program zona4.cpp:22:1: error: stray '\302' in program zona4.cpp:22:1: error: stray '\240' in program zona4.cpp:22:1: error: stray '\302' in program zona4.cpp:22:1: error: stray '\240' in program zona4.cpp:22:1: error: stray '\302' in program zona4.cpp:22:1: error: stray '\240' in program zona4.cpp:22:1: error: stray '\302' in program zona4.cpp:22:1: error: stray '\240' in program zona4.cpp:22:1: error: stray '\302' in program zona4.cpp:22:1: error: stray '\240' in program zona4.cpp:22:1: error: stray '\302' in program zona4.cpp:22:1: error: stray '\240' in program zona4.cpp:22:1: error: stray '\302' in program zona4.cpp:22:1: error: stray '\240' in program zona4.cpp: In function 'int main()': zona4.cpp:6:8: error: 'cin' was not declared in this scope cin>>n>>Z; ^ zona4.cpp:6:8: note: suggested alternative: In file included from zona4.cpp:1:0: /usr/include/c++/4.8/iostream:60:18: note: 'std::cin' extern istream cin; /// Linked to standard input ^ zona4.cpp:21:16: error: 'cout' was not declared in this scope cout<<s; ^ zona4.cpp:21:16: note: suggested alternative: In file included from zona4.cpp:1:0: /usr/include/c++/4.8/iostream:61:18: note: 'std::cout' extern ostream cout; /// Linked to standard output ^
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
Problema Zona4 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.