Eroare de compilare: user.cpp:2: error: size of array ‘a’ is too large user.cpp: In function ‘void citire()’: user.cpp:10: error: ‘a’ was not declared in this scope user.cpp:7: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result user.cpp: In function ‘void diagprinc1()’: user.cpp:22: error: ‘a’ was not declared in this scope user.cpp: In function ‘void diagprinc2()’: user.cpp:39: error: ‘a’ was not declared in this scope