In this week, I am assigned the task to
update the random string program. For now, there are three parts for choice:
numbers, signs and letters. I need to divide capital letters and lower letters
to make it become four parts.
And I want to change the choice mode of the
current program. For now there are seven choices for user: only numbers, signs
or letters, two of them combine with the string or choose all of them to
generate a string. I want to change it to a multiple-choice, so the program
just show numbers, signs, capital letters and lower letters these four choices,
and user can make any group of them. So I rewrite this part of coding to
achieve these ideas.
In next week, I will ask for a new task
about the project, and try to finish it.