Compilare: user.cpp: In function ‘void CreateSecv()’: user.cpp:48:9: warning: unused variable ‘atins’ [-Wunused-variable] int atins = 0; ^ user.cpp: In function ‘int main()’: user.cpp:110:19: warning: unused variable ‘now’ [-Wunused-variable] int from, now; ^ user.cpp:80:15: warning: unused variable ‘j’ [-Wunused-variable] int t, i, j, k, dir =1; ^ user.cpp:80:18: warning: unused variable ‘k’ [-Wunused-variable] int t, i, j, k, dir =1; ^ user.cpp:80:21: warning: unused variable ‘dir’ [-Wunused-variable] int t, i, j, k, dir =1; ^ user.cpp:81:45: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("nucleulvaloros.in", "r", stdin); ^ user.cpp:83:32: 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:27:40: 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:38:40: 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); ^