#include<iostream> #include<algorithm>//lower_bound函数 using namespace std; typedef long long ll; const int N = 1e6+5; int n,z; ll num[N]; int main() { ......
#include<iostream>#include<algorithm>//lower_bound函数 using namespace std;typedef long long ll;const int N = 1e6+5;int n,z;ll num[N];int main(){ cin>>n ......