Diors

//不懂得#include #include #include using namespace std; #define MAX 100005 int sum; struct node { int left; int right; int value; }; node tree[4*MAX]; void Build_tree(int p,int l,int r) {

敌兵布阵 Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 46241    Accepted Submission(s): 19633 Problem Description C国的死对头A国这段时间正在进行军事演

//绝对#include #include #include using namespace std; #define MAX 200010 struct node { int left; int right; int value; }; node tree[MAX*4]; void Build_tree(int p,int l,int r) { tree[

#include #include #include #include using namespace std; #define MAX 1000000 struct node { int left; int right; int value; }; node tree[4*MAX]; int a[20000],cnt,n; void Build_tree(int

//自己好好理解 #include #include #include using namespace std; #define MAX 100005 struct node { int left; int right; int value; }; node tree[MAX*4]; int n; void Build_tree(int pos,int l,int

这是一道明显的线段树问题,题目要求的操作比较多,主要是用Lazy标记就好了! #include #include #include using namespace std; typedef long long LL; #define INF 0x3f3f3f3f #define N 100005 const int MOD = 10007; struct node { int l

简单的线段树,但是有坑就是输入时要注意有空格,就这一点来说我觉得出题人有点脑残！！！ #include #include #include #include #include using namespace std; typedef long long LL; #define INF 0x3f3f3f3f #define N 100005 #define MAX 10000005 i