Borderou de evaluare (job #49406)

Compilare: user.cpp: In function ‘int main()’: user.cpp:7:35: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:8:37: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:26:27: warning: ‘nra’ may be used uninitialized in this function [-Wuninitialized] user.cpp:27:19: warning: ‘nrb’ may be used uninitialized in this function [-Wuninitialized]