Beta
Calculator for expressions with fractions
Loading description...
Object-oriented Programming
Strings
Mathematics
Parsing
Algorithms
.avif)
This comment has been reported as {{ abuseKindText }}.
Show
This comment has been hidden. You can view it now .
This comment can not be viewed.
- |
- Reply
- Edit
- View Solution
- Expand 1 Reply Expand {{ comments?.length }} replies
- Collapse
- Spoiler
- Remove
- Remove comment & replies
- Report
{{ fetchSolutionsError }}
-
-
Your rendered github-flavored markdown will appear here.
-
Label this discussion...
-
No Label
Keep the comment unlabeled if none of the below applies.
-
Issue
Use the issue label when reporting problems with the kata.
Be sure to explain the problem clearly and include the steps to reproduce. -
Suggestion
Use the suggestion label if you have feedback on how this kata can be improved.
-
Question
Use the question label if you have questions and/or need help solving the kata.
Don't forget to mention the language you're using, and mark as having spoiler if you include your solution.
-
No Label
- Cancel
Commenting is not allowed on this discussion
You cannot view this solution
There is no solution to show
Please sign in or sign up to leave a comment.
https://www.codewars.com/kata/reviews/5a2b17e72ab765b94a00065c/groups/5a82582d606a72ba48003bc0
Ach, bloody python...thanks for pointing that one out
I am not too proficient with using other languages within java - will it suffice to reject solutions containing the keyword "python" or would that leave other ways to use python ?
Preventing the creation of a string containing certain characters is next to impossible in general (besides, you'll hinder legitimate users a lot with that).
My idea is to delete the Python executable via command line before user code is loaded. Not sure if it'd work though (haven't actually tried that).