Eroare de compilare: main.cpp:10:1: error: 'vector' does not name a type vector<pair<int,int> > ev[DIM*2]; ^~~~~~ main.cpp:12:25: error: ISO C++ forbids declaration of 'diag1' with no type [-fpermissive] inline diag1(int x,int y){return x+y;} ^ main.cpp:13:25: error: ISO C++ forbids declaration of 'diag2' with no type [-fpermissive] inline diag2(int x,int y){return y-x;} ^ main.cpp: In function 'int verifica(int)': main.cpp:75:9: error: 'ev' was not declared in this scope ev[dd[0][i].first].push_back(make_pair(1,i)); ^~ main.cpp:80:21: error: 'ev' was not declared in this scope for(auto it:ev[i]) ^~ main.cpp:87:9: error: 'ev' was not declared in this scope ev[i].clear(); ^~ Non zero exit status: 1