Answer
$\frac{41}{48}$
Work Step by Step
1. The initial values are $e=0, f=2$;
2. execute $j=1$ and $f=2(1)=2, e=0+\frac{1}{2}=\frac{1}{2}$;
3. execute $j=2$ and $f=2(2)=4, e=\frac{1}{2}+\frac{1}{4}=\frac{3}{4}$;
4. execute $j=3$ and $f=4(3)=12, e=\frac{3}{4}+\frac{1}{12}=\frac{5}{6}$;
5. execute $j=4$ and $f=12(4)=48, e=\frac{5}{6}+\frac{1}{48}=\frac{41}{48}$