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

Input: Consider Input: int n, a, cnt = 0, num;
int decompose(int x, int y)
{
int i, xnum = 1;
if(x == 1)
return 0;
if(x == 2)
return 1;
for(i = y; i <= (int)sqrt(x); i++)
if(x % i == 0)
xnum += decompose(x / i, i);
return xnum;
}
int main()
{
cin >> n;
while(cnt < n)
{
cin >> a;
num = decompose(a, 2);
cout << num << endl;
cnt++;
}
return 0;
}

Output: 1

Input: Consider Input: int yinshu(int be,int by)//???????
{
int i,sum=0;
for(i=by;i*i<=be;i++)
{
if(be%i==0)
{
sum=sum+1+yinshu(be/i,i);
}//be?i?????????????????be/i
}
return sum;
}
int main()
{
int n;
cin>>n;//??
while(n--)//???
{
int num,sign;//sign??????
cin>>num;
for(int j=num;j>1;j--)
{
if(num%j==0)
sign=j;
}//??????
cout<<yinshu(num,sign)+1<<endl;//????
}
return 0;
}

Output: 2

Input: Consider Input: int main()
{
int f(int k,int m);
int n;
scanf("%d",&n);
int i;
for(i=1;i<=n;i++)
{
int k;
scanf("%d",&k);
printf("%d
",f(k,2));
}

return 0;
}
int f(int k,int m)
{
int i;
int j=0;
if(k<=m)
{
if(k==m){

j=1;
return j;
}
else
{
j=0;
return j;
}
}
else
{
for(i=m;i<=k;i++)
{
if(k%i==0&&k/i!=1)
j=j+f(k/i,i);
if(k%i==0&&k/i==1)
j=j+1;
}
return j;
}

}
Output: 2