A while loop reads characters from input into variable value$\_$in$.$ Write an expression that executes the while loop while character $\text{'}$s$\text{'}$ is not read into value$\_$in$.$

Click here for exampleEx: If the input is:

H

g

s

then the output is:

Input is H

Input is g

Exit

Note: First, delete the comment $\text{'}\text{'}\text{'}$ Your code goes here $\text{'}\text{'}\text{'}.$ Then, insert your