C++

gistfile1.txt

#include<iostream>
#include<string>
#include<fstream>
#include<cstdlib>
#include<cstring>
#include<vector>
#include<utility>
#include<unistd.h>
#include<algorithm>
using namespace std;
struct Result{
    int position;
    int length;
    Result(int position,int length){
        this->position = position;
        this->length = length;
    }
    void show() const{
        cout<<position<<" "<<length<<endl;
    }
};
bool _comp(const Result & a,const Result & b){
	//cout<<"<=="<<endl;
	//a.show();
	//b.show();
	//cout<<"==>"<<endl;
    if(a.position<b.position)
        return true;
    if(a.length<b.length)
        return true;
    return false;
}
int main(int argc,char** argv){
	vector<Result> global_res;
	global_res.push_back(Result(15,15));
	global_res.push_back(Result(15,16));
	global_res.push_back(Result(14,17));
	global_res.push_back(Result(15,17));
	global_res.push_back(Result(14,18));
	global_res.push_back(Result(13,19));
	global_res.push_back(Result(15,18));
	for(int i=0;i<global_res.size();i++){
        global_res[i].show();
    }
    cout<<"=="<<endl;
    sort(global_res.begin(),global_res.end(),_comp);
    for(int i=0;i<global_res.size();i++){
        global_res[i].show();
    }
}