Question: http://oj.leetcode.com/problems/remove-element/
Question Name: Remove Element
1 2 3 4 5 6 7 8 9 10 11 12 13 | class Solution: # @param A a list of integers # @param elem an integer, value need to be removed # @return an integer def removeElement(self, A, elem): front, back = 0, 0 while front < len(A): if A[front] != elem: # Not to be removed A[back] = A[front] back += 1 front += 1 return back |