#1749
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 |
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---|---|---|---|
Limita timp | 0.1 secunde | Limita memorie |
Total: 64 MB
/
Stivă 8 MB
|
Id soluție | #58409696 | Utilizator | |
Fișier | zona4.cpp | Dimensiune | 815 B |
Data încărcării | 02 Iunie 2025, 16:28 | Scor / rezultat | Eroare de compilare |
zona4.cpp:1:1: error: stray '\342' in program • #include <bits/stdc++.h> ^ zona4.cpp:1:1: error: stray '\200' in program zona4.cpp:1:1: error: stray '\242' in program zona4.cpp:1:5: error: stray '#' in program • #include <bits/stdc++.h> ^ zona4.cpp:2:1: error: stray '\342' in program • using namespace std; ^ zona4.cpp:2:1: error: stray '\200' in program zona4.cpp:2:1: error: stray '\242' in program zona4.cpp:3:1: error: stray '\342' in program • int main() ^ zona4.cpp:3:1: error: stray '\200' in program zona4.cpp:3:1: error: stray '\242' in program zona4.cpp:4:1: error: stray '\342' in program • { ^ zona4.cpp:4:1: error: stray '\200' in program zona4.cpp:4:1: error: stray '\242' in program zona4.cpp:5:1: error: stray '\342' in program • int n , a[201][201] , nord = 0, sud = 0, vest = 0, est = 0 , p; ^ zona4.cpp:5:1: error: stray '\200' in program zona4.cpp:5:1: error: stray '\242' in program zona4.cpp:6:1: error: stray '\342' in program • cin >> n >> p; ^ zona4.cpp:6:1: error: stray '\200' in program zona4.cpp:6:1: error: stray '\242' in program zona4.cpp:7:1: error: stray '\342' in program • for(int i = 0 ; i < n ; i++) ^ zona4.cpp:7:1: error: stray '\200' in program zona4.cpp:7:1: error: stray '\242' in program zona4.cpp:8:1: error: stray '\342' in program • for(int j = 0 ; j < n ; j++) ^ zona4.cpp:8:1: error: stray '\200' in program zona4.cpp:8:1: error: stray '\242' in program zona4.cpp:9:1: error: stray '\342' in program • cin >> a[i][j]; ^ zona4.cpp:9:1: error: stray '\200' in program zona4.cpp:9:1: error: stray '\242' in program zona4.cpp:10:1: error: stray '\342' in program • for(int i = 0 ; i < n ; i++) ^ zona4.cpp:10:1: error: stray '\200' in program zona4.cpp:10:1: error: stray '\242' in program zona4.cpp:11:1: error: stray '\342' in program • for(int j = 0 ; j < n ; j++) ^ zona4.cpp:11:1: error: stray '\200' in program zona4.cpp:11:1: error: stray '\242' in program zona4.cpp:12:1: error: stray '\342' in program • { ^ zona4.cpp:12:1: error: stray '\200' in program zona4.cpp:12:1: error: stray '\242' in program zona4.cpp:13:1: error: stray '\342' in program • if(i < j && i + j < n - 1) nord += a[i][j]; ^ zona4.cpp:13:1: error: stray '\200' in program zona4.cpp:13:1: error: stray '\242' in program zona4.cpp:14:1: error: stray '\342' in program • else if(i < j && i + j > n - 1) est += a[i][j]; ^ zona4.cpp:14:1: error: stray '\200' in program zona4.cpp:14:1: error: stray '\242' in program zona4.cpp:15:1: error: stray '\342' in program • else if(i > j && i + j < n - 1) vest += a[i][j]; ^ zona4.cpp:15:1: error: stray '\200' in program zona4.cpp:15:1: error: stray '\242' in program zona4.cpp:16:1: error: stray '\342' in program • else if(i > j && i + j > n - 1) sud += a[i][j]; ^ zona4.cpp:16:1: error: stray '\200' in program zona4.cpp:16:1: error: stray '\242' in program zona4.cpp:17:1: error: stray '\342' in program • } ^ zona4.cpp:17:1: error: stray '\200' in program zona4.cpp:17:1: error: stray '\242' in program zona4.cpp:18:1: error: stray '\342' in program • if(p == 1) cout << nord; ^ zona4.cpp:18:1: error: stray '\200' in program zona4.cpp:18:1: error: stray '\242' in program zona4.cpp:19:1: error: stray '\342' in program • if(p == 2) cout << est; ^ zona4.cpp:19:1: error: stray '\200' in program zona4.cpp:19:1: error: stray '\242' in program zona4.cpp:20:1: error: stray '\342' in program • if(p == 3) cout << sud; ^ zona4.cpp:20:1: error: stray '\200' in program zona4.cpp:20:1: error: stray '\242' in program zona4.cpp:21:1: error: stray '\342' in program • if(p == 4) cout << vest; ^ zona4.cpp:21:1: error: stray '\200' in program zona4.cpp:21:1: error: stray '\242' in program zona4.cpp:22:1: error: stray '\342' in program • return 0; ^ zona4.cpp:22:1: error: stray '\200' in program zona4.cpp:22:1: error: stray '\242' in program zona4.cpp:23:1: error: stray '\342' in program • } ^ zona4.cpp:23:1: error: stray '\200' in program zona4.cpp:23:1: error: stray '\242' in program zona4.cpp:1:6: error: 'include' does not name a type • #include <bits/stdc++.h> ^ zona4.cpp: In function 'int main()': zona4.cpp:6:9: error: 'cin' was not declared in this scope • cin >> n >> p; ^ zona4.cpp:18:20: error: 'cout' was not declared in this scope • if(p == 1) cout << nord; ^ zona4.cpp:19:20: error: 'cout' was not declared in this scope • if(p == 2) cout << est; ^ zona4.cpp:20:20: error: 'cout' was not declared in this scope • if(p == 3) cout << sud; ^ zona4.cpp:21:20: error: 'cout' was not declared in this scope • if(p == 4) cout << vest; ^
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.