while fast and fast.next: slow = slow.next fast = fast.next.next
print(max_subarray_sum([-2, 1, -3, 4, -1, 2, 1, -5, 4])) # Output: 6 Tcs Coding Questions 2021
Given a string, find the first non-repeating character in it. while fast and fast
Given an array of integers, find the maximum sum of a subarray. Tcs Coding Questions 2021
return max_sum