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

Input: Consider Input:
int s(int a,int b)
{ int sum=0,z=0;
if(a!=1&&b<=a)
{
for(int i=b;i<=a;++i)
{
if(a%i==0)
{
sum+=s(a/i,i);z=1;
}
}

}
else if(a==1)
return 1;

return sum;

}
int main()
{
int n,a;
cin>>n;
for(int i=0;i<n;++i)
{
cin>>a;
cout<<s(a,2)<<endl;
}
return 0;
}

Output: 2

Input: Consider Input: //*************************************************
//*file: 1000012912_006.cpp *
//*author: ??? *
//*date?2010.12.01 *
//*function????? *
//*************************************************
int sum(int); //sum??????????a=a?
int g_count, g_j; //count???-1,j?????
int main()
{
int n, a, i; //n????a?????
cin >> n;
for ( i = 0; i < n; i ++ )
{
g_count = 0;
g_j = 2;
cin >> a;
cout << sum(a) + 1 << endl;
}
return 0;
}
int sum( int a)
{
int i, b;
b = (int)sqrt( (double)a );
for ( i = g_j; i <= b; i++ )
{
if ( a % i == 0 ) //?a??i????????????1
{
g_j = i; //j??i???????
g_count++;
sum( a / i );
}
}
return g_count;
}

Output: 2

Input: Consider Input: int f(int x,int y) //???????????????y?????????x????????
{
int i,sum = 0;
for(i = x; i <= sqrt(y); i++){
if(y % i == 0) sum += f(i,y / i) + 1;} //??????
return sum;
}

int main(){
int n,x,i,b[100];
cin>>n; //?????????
for(i=1;i<=n;i++){cin>>x;b[i]=x;}
for(i=1;i<=n;i++){cout<<f(2,b[i])+1<<endl;} //???????

return 0;

}
Output: 3