This task is to find the number of 'For' loops present in the given cpp program.

Input: Consider Input: int num=1,k=0;
int count(int n)
{
	for(int i=2;i<=sqrt(n);i++)
	{
		if(n%i==0&&i>=k)
		{
			num++;
			k=i;
			count(n/i);
			k=0;
		}
	}
	return (num);
}
int main()
{
	int i,n,a[100];
	cin>>n;
	for(i=0;i<n;i++)
	{
		cin>>a[i];
	}
	for(i=0;i<n;i++)
	{cout<<count(a[i])<<endl;num=1;k=0;}
	return 0;
}

Output: 3


Input: Consider Input: //???? 
int divide(int n,int i);   //????   n???????i????????? 
int main()
{
    int n=0;  //????? 
    int t=0;  //???? 
    int sum;  //??????? 
    cin>>t;  
    for(int i=0;i<t;i++)
    {
        sum=0;
        cin>>n;
        for(int j=2;j<=n/2;j++)   //???????????1*n??? 
        {
            sum=sum+divide(n,j);
        }
        cout<<sum+1<<endl;
    }
    return 0;
}
int divide(int n,int i)   //???????????????1??? 
{
    int num=0;
    if(n%i==0)
    {
        if(n==i)      //?????????????????1 
        {
            return 1;
        }
        for(int j=2;j<=i;j++)
        {
             num=num+divide(n/i,j);   //?? 
        }
           return num;
    }
        
    else
    {
        return 0;
    }               
}

Output: 3


Input: Consider Input: int d;
int fen(int i,int a)
{
  if(i>a)
  {
   return 0;
  }
  int result=1;
  int j;
  for(j=i;j<a;j++)
  {
    if(a%j==0)
    {
      result=result+fen(j,a/j);
    }
  }
  return result;
}
int main()
{
  int n;
  cin >> n;
  int k=0;
  while(k<n)
  {
    
    int a;
    cin >> a;
    int i=2;
    d=fen(i,a);
    cout << d << endl;
    k++;
  }
  return 0;
  cin.get();cin.get();cin.get();
}



Output: 1