A digit is considered isolated if both its left and right neighbors are different from itself. For example, in the number 776444, the digit 6 is isolated, but the other digits are not. Complete the function that returns if the given input number contains an isolated digit or not.
Solution Stats
Problem Comments
1 Comment
Solution Comments
Show comments
Loading...
Problem Recent Solvers17
Suggested Problems
-
10832 Solvers
-
Sum of diagonals elements of a matrix
235 Solvers
-
What is Sum Of all elements of Matrix
447 Solvers
-
Change the first and last diagonal element of the identity matrix to zero
161 Solvers
-
Find out sum of all elements of given Matrix
540 Solvers
More from this Author53
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
Just a note that Test Case 3 has a slight probability that all the digits in the number will be zero, in which case a correct solution (digit 0 is isolated) will fail the assertion (presumes all digits are repeating). This happened to me once while I was testing with the code repeatedly, but fortunately did not happen when I went to submit.