Halloween SalePremium questions, over 30% offUnlock all premium questions for over 30% off
Cyclic Digit Primality
Medium
A number is called a cyclic prime if every rotation of its decimal digits produces a prime number. A rotation moves the leftmost digit to the rightmost position; repeating this as many times as there are digits yields all rotations.
A prime number is a positive integer greater than 1 that has no positive divisors other than 1 and itself. ...
Asked at:Oracle
More Oracle interview questions
- Social Network Friend Suggestermedium
- Item Price Trackermedium
- [CodeSignal] Filtered Palindrome Checkeasy
- Eliminate Adjacent Repeatseasy
- [CodeSignal] Adjacent Character Removaleasy
- Top Values After Operationsmedium
- Kth Largest Net Borrowereasy
- Expression Simplifierhard
OfferRetriever
Master technical interviews with real questions from top companies. Build your confidence and career.
LEGAL
© 2026 Purple Business Holdings LLC. All rights reserved. See Terms of Service.