Solution Class Reference

Public Member Functions
int	countRangeSum (vector< int > &nums, int lower, int upper)

Detailed Description

Definition at line 5 of file main.cpp.

Member Function Documentation

countRangeSum()

int Solution::countRangeSum ( vector< int > &  nums, int  lower, int  upper  )

inline

Definition at line 8 of file main.cpp.

    {
        int size = (int)nums.size();
        if (lower > upper || size == 0)
            return 0;
 
        int count = 0;
 
        vector<long long> prefix_sum(size + 1, 0);
        for (int i = 0; i < size; ++i)
            prefix_sum[i + 1] = prefix_sum[i] + nums[i];
 
        for (int el: prefix_sum)
            cout << "sum: " << el << endl;
 
        return count;
    }

Referenced by main().

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The documentation for this class was generated from the following file:

• main.cpp