Detailed Instructions: This task is to find the number of 'For' loops present in the given cpp program.
Q: int begin=2;
int main()
{
int f(int);
int n=0,x=0,i=0;
cin>>n;
for(i=0;i<n;i++)
{
cin>>x;
cout<<f(x)+1<<endl;
}
return 0;
}
int f(int x)
{
int i=0;
int left=0;
int num=0;
for(i=begin;i<=sqrt(x);i++)
{
if(x%i==0)
{
num++;
left=x/i;
begin=i;
num+=f(left);
}
}
//if(num!=0)
begin=2;
return num;
//else
//return 0;
}

A:
2