/**
* 法一
*
* @param nums
* @return
*/
public int removeDuplicates(int[] nums) {
int len = 0;
for (int i = 0; i < nums.length; i++) {
if (len < 2 || nums[i] != nums[len - 2]) {
nums[len++] = nums[i];
}
}
return len;
}
/**
* 80. 删除有序数组中的重复项 II
*/
lay.showTitle(80);
Solution80 sol80 = new Solution80();
int[] nums80 = new int[]{1, 1, 1, 2, 2, 3};
System.out.println(Arrays.toString(nums80));
System.out.println(sol80.removeDuplicates(nums80));
System.out.println(Arrays.toString(nums80));