Interview was for about 70 mins:\n\n\tCoding Questions:\n\t1. Find the number of unique substrings of size k, in a given string\n\t2. https://leetcode.com/problems/fraction-to-recurring-decimal/description/\n\nThe interviewer was really good and even suggested me certain test cases. Before the coding part I was even asked multiple behaviroual question. Got the results as progressed to next round, any suggestions for superday??\n\nI will have three rounds:\n\t1. DSA\n\t2. System Design and Architecture\n\t3. SDLC and Best practices.\n\nI would really like to know more about the 2nd and 3rd rounds of the superday. Is the 2nd one more leaned towards low level design or high level design is enough? Also for 3rd round, what kind of questions can I expect and what topics should I familiarize myself with. Any recommendations will be helpful.

Interview was for about 70 mins:\n\n\tCoding Questions:\n\t1. Find the number of unique substrings of size k, in a given string\n\t2. https://leetcode.com/probl