Borderou de evaluare (job #341952)

Compilare: user.cpp: In function ‘int findprim(int, int)’: user.cpp:22:15: warning: unused variable ‘xc’ [-Wunused-variable] user.cpp: In function ‘int main()’: user.cpp:45:15: warning: unused variable ‘j’ [-Wunused-variable] user.cpp:43:39: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:44:41: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:47:24: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:50:23: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]