I don't know why this c++ factorial code isn't working

Question

#include <iostream>
using namespace std;

int main()
{
int n,i;
cout<<"Please enter the factorial..."<<endl;
cin>>n;
i=1;
while (i<=n)
n=n*i;
i++;
cout<<"The factorial = "<<n;
return 0;

}

Answer 1

@Mahmoud This is not python , {} is mandatory :D

Answer 2

#include <iostream>
using namespace std;

int main()
{
int n,i,fact;
cout<<"Please enter the factorial..."<<endl;
cin>>n;
i=1;
while (i<=n)
{
fact*=i;
i++;
}
cout<<"The factorial = "<<fact;
return 0;

}
Change log
braces after loop
you were updating n itself so the loop had must become endless.