Characte userincut is read trom inp, White a while loop that reads characters from input unbl character s$\text{'}$ is read. In each fieration:

Uedatio sumphars with the sum of sumchars and $1$

Ther read the nest character from iepul isto variable userirput

Character $x$ should not be included in the coum!

Clisk here for example

a sinclude ctentreas.

$2$ vine nanespace std$!$

$3$

$4$ int $)$ &

s ctar useringut:

$6$ Ifs sunchars;

$3$

$8$ sumchars $=q$;

$9$ cin wh vierinput;

$18$

$17$

cout &s suncters &s endl;

$12$ return e:

$143$

Character userinput is read from incut Write a whle kop that reads characiers fom incut urbl character $\text{'}$s$\text{'}$ is reod in poch iteration:

Update sumChars with the sam of samChars and $1.$

Ther read the next character from inputimio varialdevserinpat.

Chanacter $\text{'}$s$\text{'}$ should not be induded in the count.

Click bere for example