Problem	findingpavement
User	Jaysonwee22
Submission Time	2026-06-24 16:28:54
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

cc1plus: error: ‘::main’ must return ‘int’
findingpavement.cpp: In function ‘int main()’:
findingpavement.cpp:7:2: error: ‘cin’ was not declared in this scope; did you mean ‘std::cin’?
7 | cin >> h >> w;
| ^~~
| std::cin
In file included from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:75,
from findingpavement.cpp:1:
/usr/include/c++/9/iostream:60:18: note: ‘std::cin’ declared here
60 | extern istream cin; /// Linked to standard input
| ^~~
findingpavement.cpp:10:2: error: ‘vector’ was not declared in this scope
10 | vector<vector<string>> vec(h, vector<string>(w)};
| ^~~~~~
findingpavement.cpp:10:2: note: suggested alternatives:
In file included from /usr/include/c++/9/vector:67,
from /usr/include/c++/9/functional:62,
from /usr/include/c++/9/pstl/glue_algorithm_defs.h:13,