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

Input: Consider Input: 
int calc(int p,int t);

int main()
{
	int  m,n,ans;


	scanf("%d",&m);

	while (m--)
	{
		scanf("%d",&n);
		ans=calc(2,n);
		printf("%d\n",ans);   
	}


	return 0;

}

int calc(int p,int t)
{
	int i,a;
	
	a=1;
	for (i=p;i<=sqrt(t);i++)
		if (t%i==0) 
			a=a+calc(i,t/i);
	return a;
	
}

Output: 1


Input: Consider Input: int f(int x,int y){//x??????y????????
	if((int)pow(x,0.5)<y)return 1;//??x^0.5???y??1
	int d=1;
	for(int i=y;i<=(int)pow(x,0.5);i++)//??i<=x^0.5,??????
		if((x%i)==0)
			d+=f(x/i,i);//??
	return d;
}
int main(){
    int n,m;
    cin>>n;//??
    for(int k=1;k<=n;k++){
    	cin>>m;
    	cout<<f(m,2)<<endl;//????
    }
	return 0;
}

Output: 2


Input: Consider Input: int f(int a,int min)
{
	if(a<min)
	{
		return 0;
	}
	int k=1,i;
	for(i=min;i<a;i++)
	{
		if(a%i==0)
		{
			k=k+f(a/i,i);
		}
	}
	return(k);
}

int main()
{
	int f(int a,int min);
	int j,n;
	int a[100],b[100];
	scanf("%d",&n);
	for(j=0;j<n;j++)
		scanf("%d",&a[j]);
	for(j=0;j<n;j++)
	{
		b[j]=f(a[j],2);
		printf("%d\n",b[j]);
	}
	return 0;
}


Output: 3