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

Input: Consider Input: int f(int t) 
{
    double v=sqrt(t)+1;
    for(int i=2; i<v; i++)
    if(t%i==0) return 0;
    return 1;
}
int sum=0;
void fun(int n,int i) 
{
     if(n==1)
     sum++;
     while(i<=n)
     {
     if(n%i==0)
     fun(n/i,i);
     i++;
    }
    return ;
}
int main() 
{
    int n;
    scanf("%d",&n);
    for(int i=0;i<n;i++) 
      {
      int a;
      scanf("%d",&a);
      if(f(a)>0) 
      {
      printf("1\n");
      continue;
      }
      int i=2,K=1;
      while(i<=a/2) 
      {
        if(a%i==0) 
        {
        sum=0;
        fun(a/i,i);
        K+=sum;
        }
        i++;
      }
        printf("%d\n",K);
      }
}

Output: 2


Input: Consider Input: int qipa(int p,int q)    // ?p???????????q?????? 
{
    int i,l,s=0;
    if(p==1) return 1;
    for(i=p;i>1;i--)
      if(p%i==0 && i<=q)
        s+=qipa(p/i,i);
    return s;
}
int main()
{
  int i,j,n,m,t;
  scanf("%d",&n);
  for(i=1;i<=n;i++)
  {
    scanf("%d",&m);   
    t=qipa(m,m);
    printf("%d\n",t);    
  }
return 0;
}

Output: 2


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



Output: 2


