./Main.cpp: In function ‘int main()’:
./Main.cpp:42:31: warning: format ‘%d’ expects argument of type ‘int*’, but argument 2 has type ‘long long int*’ [-Wformat=]
scanf("%d %d %d", &n, &a, &b);
^
./Main.cpp:42:31: warning: format ‘%d’ expects argument of type ‘int*’, but argument 3 has type ‘long long int*’ [-Wformat=]
./Main.cpp:42:31: warning: format ‘%d’ expects argument of type ‘int*’, but argument 4 has type ‘long long int*’ [-Wformat=]
./Main.cpp:42:32: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
scanf("%d %d %d", &n, &a, &b);
^
./Main.cpp:30:63: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
#define SV(n,v) {int tmp;for(int i=0;i<n;++i){scanf("%d",&tmp);v.push_back(tmp);}}
^
./Main.cpp:45:3: note: in expansion ...