#include<iostream>
#include<vector>
using namespace std;

int main(){
    int n=9;
    int m=7;
    int A[n]={1,2,3,5,8,10,11,13,14};
    int B[m]={0,1,3,4,8,9,10};
int i=0;
int j=0;

vector <int> Suma;
    while(i!=n && j!=m){
        if(i==n-1 && j!=m-1){
            if(B[j]!=A[i]){
            Suma.push_back(B[j]);
            }
            cout<<A[i]<<" i="<<i<<"   j="<<j<<endl;
            if(j<m)
            j++;

            continue;
        }
        if(j==m-1){
            if(B[j]!=A[i]){
            Suma.push_back(A[i]);
            }
            if(i!=n)
            i++;
            cout<<A[i]<<" i="<<i<<"   j="<<j<<endl;
            continue;
        }

        if(B[j]>A[i]){
        Suma.push_back(A[i]);
        if(i!=n)
        i++;
    }
        if(B[j]==A[i]){
            if(i!=n)
            i++;
            if(j!=m)
            j++;
    }
        if(B[j]<A[i]){
        Suma.push_back(B[j]);
        if(j!=m)
        j++;
        }



    }



for(int xd=0;xd<Suma.size();xd++){
    cout<<Suma[xd]<<endl;

}
}