80. 删除排序数组中的重复项 II-LeetCode

心得:双指针,感觉做的不好

class Solution {
    public int removeDuplicates(int[] nums) {    
         int count=0;
          int tail=1;
            for(int i=1;i<nums.length;i++)
            {
                if(nums[i]==nums[i-1])
                    count++;
                else
                    count=0;
                if(count>=2)
                    continue;
                else
                   nums[tail++]=nums[i];
            
            }
          return tail;
        }
}

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转载自www.cnblogs.com/pc-m/p/11100488.html