Eroare de compilare: user.cpp:7: error: size of array ‘M’ is too large user.cpp: In function ‘void read_data()’: user.cpp:17: error: ‘M’ was not declared in this scope user.cpp:12: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result user.cpp:16: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result user.cpp: In function ‘void show_data()’: user.cpp:27: error: ‘M’ was not declared in this scope user.cpp: In function ‘void resolve()’: user.cpp:39: error: ‘M’ was not declared in this scope user.cpp: In function ‘int main()’: user.cpp:63: error: ‘M’ was not declared in this scope