Eroare de compilare: user.cpp: In function ‘void ReadData()’: user.cpp:82: error: ‘fori’ was not declared in this scope user.cpp:82: warning: statement has no effect user.cpp:82: error: expected ‘;’ before ‘)’ token user.cpp:81: warning: unused variable ‘ii’ user.cpp:81: warning: unused variable ‘jj’ user.cpp:97: error: expected ‘}’ at end of input user.cpp:78: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result user.cpp:79: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result user.cpp:80: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result