Compilare: user.cpp: In function ‘void Brut()’: user.cpp:36:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if(v[i].st >= dr) ^ user.cpp: In function ‘int main()’: user.cpp:100:41: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("spectacole.in", "r", stdin); ^ user.cpp:101:32: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(buffer, 1, LG, stdin); ^ user.cpp: In function ‘void Citeste(int&)’: user.cpp:53:40: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(buffer, 1, LG, stdin); ^ user.cpp:64:40: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(buffer, 1, LG, stdin); ^ user.cpp: In function ‘void CitesteU(unsigned int&)’: user.cpp:77:40: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(buffer, 1, LG, stdin); ^ user.cpp:88:40: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(buffer, 1, LG, stdin); ^