action.dat

id
=
number
id
=
number
id
=
number
id
=
ch
id
=
number
cin
id
id
=
number
+
number
id
=
id
*
id
id
=
id
/
id
id
=
id
/
id
if
id
<=
id
id
=
id
id
=
id
id
=
id
else
id
=
id
id
=
id
id
=
id
ie
while
id
>
id
do
id
=
id
+
number
we
cout
id
while
id
<
number
do
id
=
id
+
id
id
=
id
+
number
we
cout
id
id
=
number
return
number
#