Eroare de compilare: main.cpp:9:13: error: wrong number of template arguments (1, should be 2) 9 | map<pair<i64>, i64> dp; | ^ In file included from /usr/include/c++/10/bits/stl_algobase.h:64, from /usr/include/c++/10/bits/char_traits.h:39, from /usr/include/c++/10/ios:40, from /usr/include/c++/10/istream:38, from /usr/include/c++/10/sstream:38, from /usr/include/c++/10/complex:45, from /usr/include/c++/10/ccomplex:39, from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:54, from main.cpp:1: /usr/include/c++/10/bits/stl_pair.h:211:12: note: provided for 'template<class _T1, class _T2> struct std::pair' 211 | struct pair | ^~~~ main.cpp:9:19: error: template argument 1 is invalid 9 | map<pair<i64>, i64> dp; | ^ main.cpp:9:19: error: template argument 3 is invalid main.cpp:9:19: error: template argument 4 is invalid main.cpp: In function 'i64 power(i64, i64)': main.cpp:12:11: error: request for member 'find' in 'dp', which is of non-class type 'int' 12 | if(dp.find({b, e}) != dp.end()){ | ^~~~ main.cpp:12:30: error: request for member 'end' in 'dp', which is of non-class type 'int' 12 | if(dp.find({b, e}) != dp.end()){ | ^~~ main.cpp:13:18: error: invalid types 'int[<brace-enclosed initializer list>]' for array subscript 13 | return dp[{b, e}]; | ^ main.cpp:26:14: error: invalid types 'int[<brace-enclosed initializer list>]' for array subscript 26 | return dp[{b, e}] = res; | ^ Non zero exit status: 1