Problem	boxispull
User	Dam
Submission Time	2023-02-03 10:37:30
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

boxispull.cpp: In function ‘int main()’:
boxispull.cpp:29:7: error: no match for ‘operator<<’ (operand types are ‘std::istream’ {aka ‘std::basic_istream<char>’} and ‘int’)
29 | cin << x1 << y1 << x2 << y2;
| ~~~ ^~ ~~
| | |
| | int
| std::istream {aka std::basic_istream<char>}
boxispull.cpp:29:7: note: candidate: ‘operator<<(int, int)’ <built-in>
29 | cin << x1 << y1 << x2 << y2;
| ~~~~^~~~~
boxispull.cpp:29:7: 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 boxispull.cpp:16:
/usr/include/c++/9/bits/regex.h:1553:5: note: candidate: ‘template<class _Ch_type, class _Ch_traits, class _Bi_iter> std