Problem	lunchbox
User	noel
Submission Time	2024-06-19 14:26:14
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

lunchbox.cpp: In function ‘int main()’:
lunchbox.cpp:7:1: error: ‘order’ was not declared in this scope
7 | order instead
| ^~~~~
lunchbox.cpp:12:6: error: no match for ‘operator<<’ (operand types are ‘std::ostream’ {aka ‘std::basic_ostream<char>’} and ‘const value_type’ {aka ‘const std::pair<int, int>’})
12 | cout << pq.top() ;
| ~~~~ ^~ ~~~~~~~~
| | |
| | const value_type {aka const std::pair<int, int>}
| std::ostream {aka std::basic_ostream<char>}
In file included from /usr/include/c++/9/istream:39,
from /usr/include/c++/9/sstream:38,
from /usr/include/c++/9/complex:45,
from /usr/include/c++/9/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:54,
from lunchbox.cpp:1:
/usr/include/c++/9/ostream:108:7: note: candidate: ‘std::basic_ostream<