AKVOD05-Ross generates Data

Ross generates Data 

below given code is for akvod05 spoj or ross generates data spoj.

AKV sir.

#include <stdio.h>
#include <iostream>
#include <cstdlib>
using namespace std;
int main()
{
 int t;
 scanf("%d",&t);
 while(t--)
 {
  int k,n;
  scanf("%d%d",&n,&k);
  int result[k+9],a[k+9],check[100009]={0};
  int i,j,l=0,loop=n%(k+1);
  //cout<<loop<<endl;
  for(i=0;i<k;i++)
  {
   scanf("%d",&a[i]);
   if(a[i]<=k)
    check[a[i]]++;
  }
  for(j=0;j<=k;j++)
   if(check[j]==0)
   {
    result[l++]=j;
    check[j++]++;
    break;
   }
  for(i=0;i<=loop;i++)
  {
   if(a[i]<=k)
   {
    //cout<<i<<"   here"<<endl;
    check[a[i]]--;
    if(a[i]<=j && check[a[i]]==0)
    {
     //cout<<"here"<<a[i]<<"  "<<i<<"  "<<l<<endl;
     result[l++]=a[i];
     check[a[i]]++;
    }
    else
     for(;j<=k;j++)
     {
      if(check[j]==0)
      {
       result[l++]=j;
       check[j++]++;
       break;
      }
     }
   }
   else
    for(;j<=k;j++)
    {
     if(check[j]==0)
     {
      result[l++]=j;
      check[j++]++;
      break;
     }
    }
  }
  printf("%d\n",result[loop]);
 }
 return 0;
}