Compilare: main.cpp: In function 'int main()': main.cpp:41:35: warning: format '%lld' expects argument of type 'long long int*', but argument 3 has type 'int*' [-Wformat=] fscanf(fin,"%lld %lld", &n, &k); ^ main.cpp:41:35: warning: format '%lld' expects argument of type 'long long int*', but argument 4 has type 'int*' [-Wformat=] main.cpp:44:33: warning: format '%lld' expects argument of type 'long long int*', but argument 3 has type 'int*' [-Wformat=] fscanf(fin,"%lld", &V[i]); ^ main.cpp:41:36: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] fscanf(fin,"%lld %lld", &n, &k); ^ main.cpp:44:34: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] fscanf(fin,"%lld", &V[i]); ^