/in/foo.cc: In function 'int main()':
/in/foo.cc:30:40: error: no matching function for call to 'max(int, long long int)'
         ans += min(a[i],max(0,sumb-b[i]));sumb -= min(a[i],max(0,sumb-b[i]));
                                        ^
In file included from /usr/include/c++/6/algorithm:61:0,
                 from /in/foo.cc:1:
/usr/include/c++/6/bits/stl_algobase.h:219:5: note: candidate: template<class _Tp> const _Tp& std::max(const _Tp&, const _Tp&)
     max(const _Tp& __a, const _Tp& __b)
     ^~~
/usr/include/c++/6/bits/stl_algobase.h:219:5: note:   template argument deduction/substitution failed:
/in/foo.cc:30:40: note:   deduced conflicting types for parameter 'const _Tp' ('int' and 'long long int')
         ans += min(a[i],max(0,sumb-b[i]));sumb -= min(a[i],max(0,sumb-b[i]));
                                        ^
In file included from /usr/include/c++/6/algorithm:61:0,
                 from /in/foo.cc:1:
/usr/include/c++/6/bits/stl_algobase.h:265:5: note: candidate: template<class _Tp, class _Compare> const _Tp& std::max(const _Tp&, const _Tp&, _Compare)
     max(const _Tp& __a, const _Tp& __b, _Compare __comp)
     ^~~
/usr/include/c++/6/bits/stl_algobase.h:265:5: note:   template argument deduction/substitution failed:
/in/foo.cc:30:40: note:   deduced conflicting types for parameter 'const _Tp' ('int' and 'long long int')
         ans += min(a[i],max(0,sumb-b[i]));sumb -= min(a[i],max(0,sumb-b[i]));
                                        ^
In file included from /usr/include/c++/6/algorithm:62:0,
                 from /in/foo.cc:1:
/usr/include/c++/6/bits/stl_algo.h:3459:5: note: candidate: template<class _Tp> _Tp std::max(std::initializer_list<_Tp>)
     max(initializer_list<_Tp> __l)
     ^~~
/usr/include/c++/6/bits/stl_algo.h:3459:5: note:   template argument deduction/substitution failed:
/in/foo.cc:30:40: note:   mismatched types 'std::initializer_list<_Tp>' and 'int'
         ans += min(a[i],max(0,sumb-b[i]));sumb -= min(a[i],max(0,sumb-b[i]));
                                        ^
In file included from /usr/include/c++/6/algorithm:62:0,
                 from /in/foo.cc:1:
/usr/include/c++/6/bits/stl_algo.h:3465:5: note: candidate: template<class _Tp, class _Compare> _Tp std::max(std::initializer_list<_Tp>, _Compare)
     max(initializer_list<_Tp> __l, _Compare __comp)
     ^~~
/usr/include/c++/6/bits/stl_algo.h:3465:5: note:   template argument deduction/substitution failed:
/in/foo.cc:30:40: note:   mismatched types 'std::initializer_list<_Tp>' and 'int'
         ans += min(a[i],max(0,sumb-b[i]));sumb -= min(a[i],max(0,sumb-b[i]));
                                        ^
/in/foo.cc:30:75: error: no matching function for call to 'max(int, long long int)'
         ans += min(a[i],max(0,sumb-b[i]));sumb -= min(a[i],max(0,sumb-b[i]));
                                                                           ^
In file included from /usr/include/c++/6/algorithm:61:0,
                 from /in/foo.cc:1:
/usr/include/c++/6/bits/stl_algobase.h:219:5: note: candidate: template<class _Tp> const _Tp& std::max(const _Tp&, const _Tp&)
     max(const _Tp& __a, const _Tp& __b)
     ^~~
/usr/include/c++/6/bits/stl_algobase.h:219:5: note:   template argument deduction/substitution failed:
/in/foo.cc:30:75: note:   deduced conflicting types for parameter 'const _Tp' ('int' and 'long long int')
         ans += min(a[i],max(0,sumb-b[i]));sumb -= min(a[i],max(0,sumb-b[i]));
                                                                           ^
In file included from /usr/include/c++/6/algorithm:61:0,
                 from /in/foo.cc:1:
/usr/include/c++/6/bits/stl_algobase.h:265:5: note: candidate: template<class _Tp, class _Compare> const _Tp& std::max(const _Tp&, const _Tp&, _Compare)
     max(const _Tp& __a, const _Tp& __b, _Compare __comp)
     ^~~
/usr/include/c++/6/bits/stl_algobase.h:265:5: note:   template argument deduction/substitution failed:
/in/foo.cc:30:75: note:   deduced conflicting types for parameter 'const _Tp' ('int' and 'long long int')
         ans += min(a[i],max(0,sumb-b[i]));sumb -= min(a[i],max(0,sumb-b[i]));
                                                                           ^
In file included from /usr/include/c++/6/algorithm:62:0,
                 from /in/foo.cc:1:
/usr/include/c++/6/bits/stl_algo.h:3459:5: note: candidate: template<class _Tp> _Tp std::max(std::initializer_list<_Tp>)
     max(initializer_list<_Tp> __l)
     ^~~
/usr/include/c++/6/bits/stl_algo.h:3459:5: note:   template argument deduction/substitution failed:
/in/foo.cc:30:75: note:   mismatched types 'std::initializer_list<_Tp>' and 'int'
         ans += min(a[i],max(0,sumb-b[i]));sumb -= min(a[i],max(0,sumb-b[i]));
                                                                           ^
In file included from /usr/include/c++/6/algorithm:62:0,
                 from /in/foo.cc:1:
/usr/include/c++/6/bits/stl_algo.h:3465:5: note: candidate: template<class _Tp, class _Compare> _Tp std::max(std::initializer_list<_Tp>, _Compare)
     max(initializer_list<_Tp> __l, _Compare __comp)
     ^~~
/usr/include/c++/6/bits/stl_algo.h:3465:5: note:   template argument deduction/substitution failed:
/in/foo.cc:30:75: note:   mismatched types 'std::initializer_list<_Tp>' and 'int'
         ans += min(a[i],max(0,sumb-b[i]));sumb -= min(a[i],max(0,sumb-b[i]));
                                                                           ^