Compilare: main.cpp: In function 'int main()': main.cpp:43:37: warning: format '%d' expects argument of type 'int*', but argument 3 has type 'long long int*' [-Wformat=] fscanf(fin, "%d", &updateval); ^ main.cpp: In function 'Node Query(int, int, int)': main.cpp:4:18: warning: overflow in implicit constant conversion [-Woverflow] #define INF (1LL << 60) ~~~~~^~~~~~ main.cpp:145:30: note: in expansion of macro 'INF' a.val = INF, a.poz = INF, b.val = INF, b.poz = INF; ^~~ main.cpp:4:18: warning: overflow in implicit constant conversion [-Woverflow] #define INF (1LL << 60) ~~~~~^~~~~~ main.cpp:145:56: note: in expansion of macro 'INF' a.val = INF, a.poz = INF, b.val = INF, b.poz = INF; ^~~ main.cpp: In function 'int main()': main.cpp:37:26: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] fscanf(fin, "%d", &n); ^ main.cpp:43:38: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] fscanf(fin, "%d", &updateval); ^