bEAts 100% aNd eASy sOlutioN iN cPp.
IntuitionApproachComplexity
Time complexity:O(n)

Space complexity:O(1)
Code
# Intuition
<!-- Describe your first thoughts on how to solve this problem. -->

# Approach
<!-- Describe your approach to solving the problem. -->

# Complexity
- Time complexity:O(n)
<!-- Add your time complexity here, e.g. $$O(n)$$ -->

- Space complexity:O(1)
<!-- Add your space complexity here, e.g. $$O(n)$$ -->

# Code
```cpp []
class Solution {
public:
    int scoreOfString(string s) {
        int res=0;
        for(int j=1;j<s.size();j++)
        {
            res=res+abs(s[j]-s[j-1]);
        }
        return res;
    }
};
```
['String', 'C++']