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

Q: // ????2.cpp : ??????????????
//


void out( int,int );

int t = 1;


int main()
{
	int n = 0;
	int i = 0;
	double sum = 0;
	cin >> n;

	for( i = 1;i <= n;i++ )
	{
		cin >> sum;
		out(sum,2.0);
		cout << t << endl;
		t = 1;
	}

	cin >> i;

	return 0;
}

void out(int sum,int q )
{
		int num = 0;
		double m = sum;
		num = sqrt(m);
		if( sum % q == 0 && q <= num )
		{
			t++;
			out( sum / q,q );
			out( sum,q + 1 );
		}
		if( sum % q != 0 && q <= num )
			out( sum,q + 1);
}






A: 1
****
Q: //**********************************************
//**???1090 ????*************************
//**?????? 1000012741*********************
//**???2010?12?7?*************************
//**********************************************
//??change???a???????p???????
int change (int a, int p)      
{
	int i, count = 0;                             //count??????????
	for (i = p; i < a; i++)
	{
		if (a % i == 0 && a / i >= i)             //??????????????
		{
			count++;                              //???1
			int k, t;
			k = (int) sqrt(a / i);                //?k?a/i????
			for (t = 2; t <= k; t++)
			{
				if ((a / i) % t == 0)             //??a???2?k??????
				{
					count += change (a / i, i);   //?a/i??????
					break;
				}   
			}  
				
		}
	}
	return count;                                 //??count?
}
int main()
{
	int n, i, a;                                  //n?????????a?????
	cin >> n;
	for (i = 1; i <= n; i++)
	{
		int total = 0;                            //total?????
		cin >> a;
		total += change (a, 2);                   //??change??
		cout << total + 1 << endl;                //??1?????????????
	}
	return 0;
}
//**********************************************

A: 3
****
Q: int f(int x,int y)
{
	int a,n=1;
	for(a=y;a<=sqrt(x);a++)
	{
		if(x%a==0)
		{
			n+=f(x/a,a);
		}	
	}
	return n;
}
int main()
{
	int m,i;
	scanf("%d",&m);
	int x[m],n[m];
	for(i=0;i<m;i++)
	{	
		scanf("%d",&x[i]);
		n[i]=f(x[i],2);
	}
	for(i=0;i<m;i++)
	{
		printf("%d\n",n[i]);	
	}
	return 0;
}


A:
3
****
