leetcode

0 class Solution {

1 public:

2 int numberOfArithmeticSlices(vector<int> &nums) {

3 int total = 0, crnt, cdiff = INT_MIN;

4 for (int i = 1; i < nums.size(); i++) {

5 int diff = nums[i] - nums[i - 1];

6 if (diff != cdiff) {

7 crnt = 0;

8 cdiff = diff;

9 continue;

10 }

11 total += ++crnt;

12 }

13 return total;

14 }

15 };