Problem	arrayfind
User	estkn
Submission Time	2026-05-21 23:39:19
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

arrayfind.cpp: In function ‘int main()’:
arrayfind.cpp:20:11: error: ‘d’ was not declared in this scope
20 | int s = d(a.begin(), it1);
| ^