Compilare: main.cpp: In function 'int main()': main.cpp:42:20: warning: format '%lld' expects argument of type 'long long int*', but argument 2 has type 'uint64_t* {aka long unsigned int*}' [-Wformat=] scanf("%lld", &a1); ^ main.cpp:43:20: warning: format '%lld' expects argument of type 'long long int*', but argument 2 has type 'uint64_t* {aka long unsigned int*}' [-Wformat=] scanf("%lld", &a2); ^ main.cpp:48:106: warning: format '%d' expects argument of type 'int', but argument 2 has type '__gnu_cxx::__normal_iterator<long unsigned int*, std::vector<long unsigned int> >::difference_type {aka long int}' [-Wformat=] printf("%d \n", (upper_bound(ciur.begin(), ciur.end(), a2) - lower_bound(ciur.begin(), ciur.end(), a1))); ^ main.cpp:22:6: warning: unused variable 'upper' [-Wunused-variable] int upper, lower; ^~~~~ main.cpp:22:13: warning: unused variable 'lower' [-Wunused-variable] int upper, lower; ^~~~~ main.cpp:18:31: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result] freopen("asi.in", "r", stdin); ^ main.cpp:19:33: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result] freopen("asi.out", "w", stdout); ^ main.cpp:39:17: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] scanf("%d", &q); ^ main.cpp:42:21: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] scanf("%lld", &a1); ^ main.cpp:43:21: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] scanf("%lld", &a2); ^ main.cpp: In function 'uint64_t cautareBin(uint64_t, uint64_t, uint64_t)': main.cpp:67:9: warning: 'poz' may be used uninitialized in this function [-Wmaybe-uninitialized] return poz; ^~~