First Round - DSA Questions Rotated Binary search - Given the array nums after the possible rotation and an integer target, return the index of target if it is in nums, or -1 if it is not in nums. All prime nos. till number N - Given a number N, the task is to print all prime numbers less than or equal to N. Examples: Input: 7 Output: 2, 3, 5, 7 Interview is friendly and helps you out in case you get stuck or need to optimize further. Positive interview feedback