Eroare de compilare: main.cpp: In function 'int main()': main.cpp:44:13: error: no matching function for call to 'std::vector<std::vector<std::pair<int, int> > >::resize(int, int)' 44 | a.resize(n+1,2); | ~~~~~~~~^~~~~~~ In file included from /usr/include/c++/12.2.1/vector:64, from /usr/include/c++/12.2.1/functional:62, from /usr/include/c++/12.2.1/x86_64-pc-linux-gnu/bits/stdc++.h:71, from main.cpp:1: /usr/include/c++/12.2.1/bits/stl_vector.h:1008:7: note: candidate: 'constexpr void std::vector<_Tp, _Alloc>::resize(size_type) [with _Tp = std::vector<std::pair<int, int> >; _Alloc = std::allocator<std::vector<std::pair<int, int> > >; size_type = long unsigned int]' 1008 | resize(size_type __new_size) | ^~~~~~ /usr/include/c++/12.2.1/bits/stl_vector.h:1008:7: note: candidate expects 1 argument, 2 provided /usr/include/c++/12.2.1/bits/stl_vector.h:1029:7: note: candidate: 'constexpr void std::vector<_Tp, _Alloc>::resize(size_type, const value_type&) [with _Tp = std::vector<std::pair<int, int> >; _Alloc = std::allocator<std::vector<std::pair<int, int> > >; size_type = long unsigned int; value_type = std::vector<std::pair<int, int> >]' 1029 | resize(size_type __new_size, const value_type& __x) | ^~~~~~ /usr/include/c++/12.2.1/bits/stl_vector.h:1029:54: note: no known conversion for argument 2 from 'int' to 'const std::vector<std::vector<std::pair<int, int> > >::value_type&' {aka 'const std::vector<std::pair<int, int> >&'} 1029 | resize(size_type __new_size, const value_type& __x) | ~~~~~~~~~~~~~~~~~~^~~ Non zero exit status: 1