Eroare de compilare: user.cpp:8: error: size of array ‘mat’ is too large user.cpp: In function ‘void citire()’: user.cpp:14: error: ‘mat’ was not declared in this scope user.cpp: In function ‘void complet()’: user.cpp:20: error: ‘mat’ was not declared in this scope user.cpp: At global scope: user.cpp:23: error: ‘a’ was not declared in this scope user.cpp:23: error: ‘b’ was not declared in this scope user.cpp:23: error: initializer expression list treated as compound expression user.cpp:24: error: expected ‘,’ or ‘;’ before ‘{’ token user.cpp: In function ‘void rezult()’: user.cpp:33: error: ‘afla’ cannot be used as a function