این کد برای جنگ رباتها هست که از دو کلاس robot و roboline تشکیل شده است .
#include <iostream>

#include <iostream>
#include <vector>
#include <stdlib.h>
#include <string>

using namespace std;

#define DIR_LEFT 0
#define DIR_RIGHT 1

class roboline;

class robot{
public:
    robot(int st,int loc,string nam ,roboline* l);
    void fight(int,int);
    void moving();
    void set_name(string s){name=s;}
    void set_stamina(int x){stamina=x;}
    void set_loc(int x){location=x;}
    void set_dead(bool s){dead=s;}
    bool get_dead(){return dead;}
    string get_name(){return name;}
    int get_stamina(){return stamina;}
private:
    int stamina;
    bool dead;
    int location;
    string name;
    roboline* rl;
};

 robot::robot(int st,int loc,string nam,roboline* l){

    stamina=st;
    location=loc;
    name=nam;
    rl=l;
    dead=false;


}

void robot::fight(int x,int y){

    int st1=stamina;
    int st2=rl->line[y]->stamina;
    int temp=rand()%(st1+st2);
    stamina--;
    rl->line[y]->stamina--;
    if(stamina!=0 && temp>0 && temp<=st1)
        rl->line[y]->set_dead(true);
    if(rl->line[y]->stamina!=0 && temp>st1)
        set_dead(true);
    else
    {
        rl->line[y]->set_dead(true);
        set_dead(true);
    }
    rl->clean_up(x,y);
}

void robot::moving(){

    int loc1;
    loc1=location;
    int dir=rand()%2;
    if(dir==DIR_LEFT)
        location--;
    if(dir==DIR_RIGHT)
        location++;
    if(rl->line[location]==0)
    {
       rl->line[location]=rl->line[loc1];
       delete rl->line[loc1];
    }

    if(rl->line[location]!=0)
         fight(loc1,location);


}

class roboline{
public:
    roboline():line(10){};
    void make();
    void round();
    void clean_up(int,int);

private:
    vector<robot*> line;
    vector<robot*> robots;
};


void clean_up(int x,int y){

    if(line[x]->get_dead()==true)
    {
        delete line[x];
    }

    if(line[y]->get_dead()==true)
    {

        delete line[y];
        line[y]=line[x];
        delete line[x];
    }
}

void roboline::make(){

    int num_of_rob;
    string name_of_rob;
    int stamina,location;
    cout<<"enter num of robs:"<<endl;
    cin>>num_of_rob;
    for(int i=0;i<num_of_rob;i++)
    {
        cout<<"enter name,location,stamina of robot:"<<endl;
        cin>>name_of_rob>>location>>stamina;
        robot* temp=new robot(stamina,location,name_of_rob,this);
        line[location]=&temp;
        robots.push_back(&temp);

    }

}

void roboline::round(){

    for(int i=0;i<robots.size();i++)
    {
        if(robots[i]!=0 && robots[i]->get_dead()==false)
            robots[i]->moving();
    }

    for(int i=0;i<line.size();i++)
    {
        if(line[i]==0)
            cout<<"-"<<" ";
        if(line[i]!=0)
            cout<<line[i]->get_name()<<"."<<line[i]->get_stamina();
    }
}

int main()
{
    roboline r1;
    r1.make();
    r1.round();

    
    return 0;
}