CLEANUP - Wrong Answer

general
,
1

#include

using namespace std;

int main()
{
int t,n,m,M[1000]={0},N[1000]={0},i,j,k=0,l,c[1000]={0},a[1000]={0};

cin>>t;                                  //Number of TestCases//

while(t--)
{
    k=0;
    j=1;
    k=1;

    cin>>n>>m;                           //Number of jobs,and Number of jobs done//

    for(i=1;i<=n;i++)                      //assigning all the jobs value "1"//
    {
        N[i]=1;
    }

    for(i=1;i<=m;i++)                     //Reading index of jobs done//
    {
        cin>>M[i];
    }

    for(i=1;i<=m;i++)                      //assigning values "0" to jobs done//
    {
        N[M[i]]=0;
    }


/*
    for(i=1;i<=n;i++)
    {
        cout<<N[i]<<" ";
    }
*/


    for(i=1;i<=n;i++)
    {
        cout<<N[i]<<" ";

        if(N[i]==1)
        {
            k++;

            if(k%2==0)
            {
                a[j]=i;
                j++;
            }
            else
            {
                c[l]=i;
                l++;
            }
        }
    }



    i=1;

    while(c[i]!=0)
    {
        cout<<c[i]<<" ";
        i++;
    }

    i=1;

    while(a[i]!=0)
    {
        cout<<a[i]<<" ";
        i++;
    }




}

return 0;

}

I am not getting correct output, i have debugged it many times through many ways but of no use,please help.