Problem	binarysearch
User	ZRSS1926
Submission Time	2026-06-25 15:04:54
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

binarysearch.cpp: In function ‘void solve()’:
binarysearch.cpp:3:5: error: ‘cin’ was not declared in this scope
3 | cin >> n >> q;
| ^~~
binarysearch.cpp:5:5: error: ‘vector’ was not declared in this scope
5 | vector<int> a(n);
| ^~~~~~
binarysearch.cpp:5:12: error: expected primary-expression before ‘int’
5 | vector<int> a(n);
| ^~~
binarysearch.cpp:7:16: error: ‘a’ was not declared in this scope
7 | cin >> a[i];
| ^
binarysearch.cpp:10:10: error: ‘a’ was not declared in this scope
10 | sort(a.begin(), a.end());
| ^
binarysearch.cpp:10:5: error: ‘sort’ was not declared in this scope; did you mean ‘short’?
10 | sort(a.begin(), a.end());
| ^~~~
| short
binarysearch.cpp:16:19: error: ‘lower_bound’ was not declared in this scope
16 | int ans = lo