A textarea is given. Let text be entered
into it. Make it so that when the focus is lost,
a message about how many words are in this text
is displayed under the textarea.
Modify the previous task so that it also displays a message about how many characters are in the text.
Modify the previous task so that it also displays a message about how many characters in the text, not including spaces.
Modify the previous task so that it also displays a message about the percentage of each character in the text.
In the previous tasks, we made it so that 4
parameters are displayed for our text. Make 4
checkboxes that will control which parameters to show.