Problem	findingpavement
User	dong
Submission Time	2026-06-24 16:45:18
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

findingpavement.cpp:17:26: error: empty character constant
17 | cout << i + 1 << '' << j+1;
| ^~
findingpavement.cpp: In function ‘int main()’:
findingpavement.cpp:8:50: error: no matching function for call to ‘std::vector<std::vector<std::__cxx11::basic_string<char> > >::vector(long long int&, std::vector<long int>)’
8 | vector<vector<string>> Arr(H, vector<long>(W))
| ^
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,
from /usr/include/c++/9/algorithm:71,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:65,
from findingpavement.cpp:1:
/usr/include/c++/9/bits/stl_vector.h:650:2: note: candidate: ‘tem