Compilare: main.cpp: In function 'int main()': main.cpp:7:33: warning: format '%llu' expects argument of type 'long long unsigned int*', but argument 3 has type 'uint64_t* {aka long unsigned int*}' [-Wformat=] fscanf(fisier_in, "%llu", &P); ^ main.cpp:7:34: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] fscanf(fisier_in, "%llu", &P); ^