Problem	differencearray
User	supercel980
Submission Time	2025-02-10 17:09:38
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

differencearray.cpp: In function ‘int main()’:
differencearray.cpp:23:35: error: invalid initialization of reference of type ‘std::vector<int>&’ from expression of type ‘std::vector<long long int>’
23 | vector<long long> D = diff_array(A);
| ^
differencearray.cpp:4:43: note: in passing argument 1 of ‘std::vector<long long int> diff_array(std::vector<int>&)’
4 | vector<long long> diff_array(vector<int>& A)
| ~~~~~~~~~~~~~^