Problem	reinforcement
User	JhoCyber
Submission Time	2025-12-01 15:44:59
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

reinforcement.cpp: In function ‘int32_t main()’:
reinforcement.cpp:18:8: error: no match for ‘operator<<’ (operand types are ‘std::istream’ {aka ‘std::basic_istream<char>’} and ‘char’)
18 | cin << direction[i][j];
| ~~~ ^~ ~~~~~~~~~~~~~~~
| | |
| | char
| std::istream {aka std::basic_istream<char>}
reinforcement.cpp:18:8: note: candidate: ‘operator<<(int, int)’ <built-in>
18 | cin << direction[i][j];
| ~~~~^~~~~~~~~~~~~~~~~~
reinforcement.cpp:18:8: note: no known conversion for argument 1 from ‘std::istream’ {aka ‘std::basic_istream<char>’} to ‘int’
In file included from /usr/include/c++/9/regex:62,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:110,
from reinforcement.cpp:1:
/usr/include/c++/9/bits/regex.h:1553:5: note: candidate: ‘template<class _Ch_type,