Problem	smurf
User	nzx
Submission Time	2025-11-25 08:42:29
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

smurf.cpp: In function ‘int main()’:
smurf.cpp:9:2: error: expected initializer before ‘deque’
9 | deque<int> de;
| ^~~~~
smurf.cpp:11:10: error: ‘arr’ was not declared in this scope
11 | cin >> arr[i];
| ^~~
smurf.cpp:13:2: error: ‘de’ was not declared in this scope
13 | de.push_back(arr[0]);
| ^~
smurf.cpp:13:15: error: ‘arr’ was not declared in this scope
13 | de.push_back(arr[0]);
| ^~~