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

Input: Consider Input: int f(int t,int k)
{
    int u=1,i;
    if(t>2)
    {
    for(i=k;i<=sqrt(t);i++)
    {
        if(t%i==0)
        {
            u += f(t/i,i);
        }
    }
    return u;
    }
    else if(t==2)
    return 1;
    else if(t==1)
    return 0;
}
main()
{
      int i,n,t;
      scanf("%d",&n);
      for(i=0;i<n;i++)
      {
          scanf("%d",&t);
          printf("%d\n",f(t,2));
      }
}


Output: 2


Input: Consider Input: 


int factoring(int a,int b)
{
    int i,kind=0;

		//printf("ok  a=%d  b=%d\n",a,b);

	if(a==1)
	{
	    kind=1;
			//printf("kind=1   ok\n");
	}

	else
	{
	    for(i=b;i<=a;i++)
		{
		//	printf("ok\n");

		    if(a%i==0)
			{
	            kind=factoring(a/i,i)+kind;
					//printf("ok  %d\n",kind);
			}
		}
	}


	return kind;
}

int main()
{
   int n,x[40000],i;
   scanf("%d",&n);
  
   for(i=0;i<n;i++)
   {
      scanf("%d",&x[i]);

   }

   for(i=0;i<n;i++)
   {
       x[i]=factoring(x[i],2);
	   printf("%d\n",x[i]);

   }
   return 0;

}

Output: 3


Input: Consider Input: int sum=0;                             //???????
void fj(int n,int m)
{
	int i;                             //?????
	for(i=m;i<=sqrt(n);i++)            //???????
	{
         if(n%i==0)
		 {
			 sum++;
			 fj(n/i,i);                //???????
		 }
	}
}
int main()
{
	int j,N;                           //??????????????
	int a[100];                        //?????
	cin>>N;
	for(j=1;j<=N;j++)
	{
		cin>>a[j];                     //?????
	}
	for(j=1;j<=N;j++)
	{
		sum=0;
		fj(a[j],2);                    //?????
		cout<<sum+1<<endl;
	}
	return 0;
}



Output: 3


