InterviewBit Problems
Valid phone number : Solved
About the Valid phone number : Solved category
(1)
Understandable solution
(1)
Valid phone number
(1)
My solution using Bash and P flag
(1)
Not foolproof but simple, skip all the letters, check for digits & then check for "-"
(1)
My python 3 solution for this problem (easy)
(1)
My Super Simple Solution
(1)
My solution for this problem
(1)
Grep has no flag -P
(5)
Method I used to solve this problem
(1)
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