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#pragma once
//#ifndef _spacesaving_H
//#define _spacesaving_H
#include "../init/params.h"
#define rep(i,a,n) for(int i=a;i<=n;i++)
using namespace std;
class spacesaving
{
private:
ssummary *ss;
int K,M2;
public:
spacesaving(int M2,int K);
void Insert(string x);
struct Node {string x; int y;} q[MAX_MEM+10];
static int cmp(Node i,Node j) {return i.y>j.y;}
void work();
pair<string ,int> Query(int k);
//~spacesaving();
};
//#endif
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