Eroare de compilare: main.cpp:8:22: error: 'vector' was not declared in this scope 8 | void multiply(vector<vector<long long>>& A, vector<vector<long long>>& B) { | ^~~~~~ main.cpp:3:1: note: 'std::vector' is defined in header '<vector>'; did you forget to '#include <vector>'? 2 | #include <fstream> +++ |+#include <vector> 3 | main.cpp:8:22: error: 'vector' was not declared in this scope 8 | void multiply(vector<vector<long long>>& A, vector<vector<long long>>& B) { | ^~~~~~ main.cpp:8:22: note: 'std::vector' is defined in header '<vector>'; did you forget to '#include <vector>'? main.cpp:8:22: error: 'vector' was not declared in this scope main.cpp:8:22: note: 'std::vector' is defined in header '<vector>'; did you forget to '#include <vector>'? main.cpp:8:22: error: 'vector' was not declared in this scope main.cpp:8:22: note: 'std::vector' is defined in header '<vector>'; did you forget to '#include <vector>'? main.cpp:8:6: error: variable or field 'multiply' declared void 8 | void multiply(vector<vector<long long>>& A, vector<vector<long long>>& B) { | ^~~~~~~~ main.cpp:8:22: error: 'vector' was not declared in this scope 8 | void multiply(vector<vector<long long>>& A, vector<vector<long long>>& B) { | ^~~~~~ main.cpp:8:22: note: 'std::vector' is defined in header '<vector>'; did you forget to '#include <vector>'? main.cpp:8:22: error: 'vector' was not declared in this scope main.cpp:8:22: note: 'std::vector' is defined in header '<vector>'; did you forget to '#include <vector>'? main.cpp:8:22: error: 'vector' was not declared in this scope main.cpp:8:22: note: 'std::vector' is defined in header '<vector>'; did you forget to '#include <vector>'? main.cpp:8:22: error: 'vector' was not declared in this scope main.cpp:8:22: note: 'std::vector' is defined in header '<vector>'; did you forget to '#include <vector>'? main.cpp:8:22: error: 'vector' was not declared in this scope main.cpp:8:22: note: 'std::vector' is defined in header '<vector>'; did you forget to '#include <vector>'? main.cpp:8:15: error: 'vector' was not declared in this scope 8 | void multiply(vector<vector<long long>>& A, vector<vector<long long>>& B) { | ^~~~~~ main.cpp:8:15: note: 'std::vector' is defined in header '<vector>'; did you forget to '#include <vector>'? main.cpp:8:22: error: 'vector' was not declared in this scope 8 | void multiply(vector<vector<long long>>& A, vector<vector<long long>>& B) { | ^~~~~~ main.cpp:8:22: note: 'std::vector' is defined in header '<vector>'; did you forget to '#include <vector>'? main.cpp:8:29: error: expected primary-expression before 'long' 8 | void multiply(vector<vector<long long>>& A, vector<vector<long long>>& B) { | ^~~~ main.cpp:8:52: error: 'vector' was not declared in this scope 8 | void multiply(vector<vector<long long>>& A, vector<vector<long long>>& B) { | ^~~~~~ main.cpp:8:52: note: 'std::vector' is defined in header '<vector>'; did you forget to '#include <vector>'? main.cpp:8:52: error: 'vector' was not declared in this scope main.cpp:8:52: note: 'std::vector' is defined in header '<vector>'; did you forget to '#include <vector>'? main.cpp:8:52: error: 'vector' was not declared in this scope main.cpp:8:52: note: 'std::vector' is defined in header '<vector>'; did you forget to '#include <vector>'? main.cpp:8:52: error: 'vector' was not declared in this scope Non zero exit status: 1