[LeetCode] Super Palindromes

1 · · Feb. 2, 2022, 9:17 a.m.
906. Super Palindromes Let’s say a positive integer is a super-palindrome if it is a palindrome, and it is also the square of a palindrome. Given two positive integers left and right represented as strings, return the number of super-palindromes integers in the inclusive range [left, right]. ...