Problem	arrayfind
User	alice157050
Submission Time	2026-06-25 16:39:24
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

arrayfind.cpp: In function ‘int main()’:
arrayfind.cpp:17:23: error: ‘n’ was not declared in this scope
17 | int greater = n - (upper_bound(a.begin(), a.end(), x) - a.begin());
| ^