Problem problemsetter
User zhangdi
Submission Time 2026-03-07 14:20:56
Score 0
Max Time N/A
Max Memory N/A

Compile Error

problemsetter.cpp: In function ‘int32_t main()’:
problemsetter.cpp:28:25: error: no matching function for call to ‘max(int, long long int)’
28 | ans += max(0,ball[a]-b);
| ^
In file included from /usr/include/c++/9/bits/specfun.h:45,
from /usr/include/c++/9/cmath:1927,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:41,
from problemsetter.cpp:1:
/usr/include/c++/9/bits/stl_algobase.h:222:5: note: candidate: ‘template<class _Tp> constexpr const _Tp& std::max(const _Tp&, const _Tp&)’
222 | max(const _Tp& __a, const _Tp& __b)
| ^~~
/usr/include/c++/9/bits/stl_algobase.h:222:5: note: template argument deduction/substitution failed:
problemsetter.cpp:28:25: note: deduced conflicting types for parameter ‘const _Tp’ (‘int’ and ‘long long int’)
28 | ans += max(0,ball[a]-b);
| ^
In file included fro