divizor.cpp: In function 'int main()': divizor.cpp:37: warning: suggest parentheses around '&&' within '||' divizor.cpp:26: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result divizor.cpp:27: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result divizor.cpp: In function 'void citire_vect(int*)': divizor.cpp:49: warning: unused variable 'n' divizor.cpp:51: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result