What is the role of count in the following code segment?

count $=1$;

while $($count $6)$

$\{$

inData $$ value;

cout $$ value;

count$++$;

$\}$

At the beginning of each iteration, count contains the number of values read in plus $1.$

At the beginning of each iteration, count contains the number of values read in minus $1.$

At the beginning of each iteration, count contains the number of values read in$.$