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

[EX Q]: /*????
 * divide.cpp
 *
 *  Created on: 2011-12-1
 *      Author: WJ
 */

int sum=1;                            //?????1?????
void f(int b,int a)                        //??????????????
{
	for(int i=b;i<=a;i++){           //????????
	if((a%i==0)&&(i<=a/i)){
		sum=sum+1;                   //???1
		f(i,a/i);                         //???????????
	}
	if(i>a/i)  break;
	}
}
int main()
{
	int a,n;
	cin>>n;
	while(n>0){                //??????
		cin>>a;
		sum=1;
		f(2,a);                  //????
		cout<<sum<<endl;         //????
		n--;
	}
	return 0;
}

[EX A]: 1

[EX Q]: 
int factor(int a,int b){
        int i,ways;
        ways=1;
        if(a<b)
            return 0;
        for(i=b;i<=sqrt(a);i++){
            if(a%i==0)
                ways+=factor(a/i,i);
        }
        return ways;
    }
    
int main(){
    int n,A[99],K[99],i;
    scanf("%d",&n);
    for(i=0;i<n;i++){
        scanf("%d",&A[i]);
        K[i]=factor(A[i],2);
    }
    for(i=0;i<n;i++){
        printf("%d\n",K[i]);
    }
    
    return 0;
    }

[EX A]: 3

[EX Q]: 
const int mov[4][2] = {{-1, 0}, {0, -1}, {1, 0}, {0, 1}};

int m, n, counter;

void dfs(int m, int i) {
	//cout << m << ' ' << n << endl;
	if (m == 1) {
		++counter;
		return;
	}
	for (;i <= m; ++i) {
		if (m % i == 0) {
			dfs(m/i, i); 
		}
	}
}

int main() {
	int t, m, n;
	cin >> t;
	while (t--) {
		counter = 0;
		cin >> m;
		dfs(m, 2);
		cout << counter << endl;
	}
}
[EX A]:
1