Borderou de evaluare (job #58423)

Compilare: user.cpp: In function ‘int main()’: user.cpp:9:17: warning: variable ‘ma1’ set but not used [-Wunused-but-set-variable] user.cpp:9:21: warning: variable ‘ma2’ set but not used [-Wunused-but-set-variable] user.cpp:10:37: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:12:25: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:15:23: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:21:30: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:40:18: warning: ‘maj’ may be used uninitialized in this function [-Wuninitialized]