Question 1
Given a string, determine whether its palindome if you are allowed to delete atmost one character (https://leetcode.com/problems/valid-palindrome-ii/)
Example
"aba" - True
"abca" - True
"abccadsfa" - False
Question 2
Given two integers representing the numerator and denominator of a fraction, return the fraction in string format. (https://leetcode.com/problems/fraction-to-recurring-decimal/)
If the fractional part is repeating, enclose the repeating part in parentheses.
Example
1/5 - "0.2"
1/3 - "0.(3)"
9/11 - "0.(81)"