Problem	summarising2020
User	AlphanumericUsername
Submission Time	2023-07-22 20:39:46
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

summarising2020.cpp: In function ‘std::vector<int> friendofxy(int, long long int)’:
summarising2020.cpp:12:12: error: could not convert ‘m.std::map<long long int, std::vector<long long int> >::operator[](X)’ from ‘vector<long long int>’ to ‘vector<int>’
12 | return m[X];
| ^
| |
| vector<long long int>