Longest Substring Without Repeating Characters

Length of Longest Distinct Substring Medium · String, Sliding Window, Hash Table · Amazon, Google, Microsoft, Uber, Bloomberg · - Given a string s, find the length of the longest contiguous substring in which every character is unique (i.e., no character appears more than once inside the substring). Return that maximum length as an integer. The string may contain any printable ASCII characters, including spaces. If s is empty, the answer is 0. Example 1: Explanation: The…