MSBOP 2015 Round3 register

Ended

Participants:978

Verdict:AC | TLE
Submitted:2015-05-09 16:58:18

Lang:G++

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#include<iostream>
#include<cstdio>
#include<cstring>
#include<queue>
#include<map>
#include<stack>
#include<algorithm>
#include<string>
#define LL long long
#define LD long double
#define eps 1e-7
#define inf 1<<30
#define MOD 1000000007
#define N 200005
using namespace std;
struct MergeTree{
    int left,right,mid;
}tree[N*4];
int num[N],mer[20][N];
int n,q;
void create(int step,int l,int r,int deep){
    tree[step].left=l;
    tree[step].right=r;
    tree[step].mid=(l+r)>>1;
    if(l==r){
        mer[deep][l]=num[l];
        return;
    }
    create(step<<1,l,(l+r)/2,deep+1);
    create((step<<1)|1,(l+r)/2+1,r,deep+1);
    int i=l,j=(l+r)/2+1,p=l;
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