What is this?
About this solution
We automatically group similar solutions and generate statistics about how popular they are.
1
Submission
4y ago
First submitted
21
Max track rep
This solution's approach
Explore the pros and cons of this approach in our community-written deep dive…
Use a regular expression
Use a regular expression to check and parse the phone number.
Used by 618 people.
About the
C#
Exercise
Other solutions to
Phone Number
in
C#
Explore other solutions to this exercise