Borderou de evaluare (job #211337)

Compilare: user.cpp: In function ‘int main()’: user.cpp:7:9: warning: unused variable ‘j’ [-Wunused-variable] user.cpp:5:34: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:6:35: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:8:15: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:10:25: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:19:18: warning: array subscript is above array bounds [-Warray-bounds] user.cpp:19:9: warning: array subscript is above array bounds [-Warray-bounds]