Navnath Jadhavnavnathjadhav.hashnode.dev·Feb 4, 2023Permutation in StringGiven two strings s1 and s2, return true if s2 contains a permutation of s1, or false otherwise. In other words, return true if one of s1's permutations are the substring of s2. Example 1: Input: s1 = "ab", s2 = "eidbaooo" Output: true Explanation: s...28 readsJava
