Problem 01knapsack
User LimCheeHann
Submission Time 2026-04-18 20:53:10
Score 0
Max Time N/A
Max Memory N/A

Compile Error

01knapsack.cpp: In function ‘int main()’:
01knapsack.cpp:7:19: error: wrong number of template arguments (1, should be 2)
7 | vector<pair<long long>> items;
| ^~~~
In file included from /usr/include/c++/9/bits/stl_algobase.h:64,
from /usr/include/c++/9/bits/char_traits.h:39,
from /usr/include/c++/9/ios:40,
from /usr/include/c++/9/ostream:38,
from /usr/include/c++/9/iostream:39,
from 01knapsack.cpp:1:
/usr/include/c++/9/bits/stl_pair.h:208:12: note: provided for ‘template<class _T1, class _T2> struct std::pair’
208 | struct pair
| ^~~~
01knapsack.cpp:7:23: error: template argument 1 is invalid
7 | vector<pair<long long>> items;
| ^~
01knapsack.cpp:7:23: error: template argument 2 is invalid
01knapsack.cpp:12:9: error: request for member ‘pu