Eroare de compilare: user.cpp:59: error: redefinition of 'struct nod' user.cpp:3: error: previous definition of 'struct nod' user.cpp:63: error: invalid type in declaration before ',' token user.cpp:63: error: conflicting declaration 'int* l [50010]' user.cpp:6: error: 'l' has a previous declaration as 'nod* l [50010]' user.cpp:63: error: conflicting declaration 'int* lf' user.cpp:6: error: 'lf' has a previous declaration as 'nod* lf' user.cpp:64: error: redefinition of 'long int i' user.cpp:7: error: 'long int i' previously declared here user.cpp:64: error: redefinition of 'long int n' user.cpp:7: error: 'long int n' previously declared here user.cpp:64: error: redefinition of 'long int m' user.cpp:7: error: 'long int m' previously declared here user.cpp:64: error: redefinition of 'long int t' user.cpp:7: error: 'long int t' previously declared here user.cpp:64: error: redefinition of 'long int f' user.cpp:7: error: 'long int f' previously declared here user.cpp:65: error: redefinition of 'char s [50010]' user.cpp:8: error: 'char s [50010]' previously declared here user.cpp: In function 'void dfs(int)': user.cpp:67: error: redefinition of 'void dfs(int)' user.cpp:10: error: 'void dfs(int)' previously defined here user.cpp: In function 'void clad(int, int)': user.cpp:84: error: redefinition of 'void clad(int, int)' user.cpp:27: error: 'void clad(int, int)' previously defined here user.cpp: In function 'int main()': user.cpp:93: error: redefinition of 'int main()' user.cpp:36: error: 'int main()' previously defined here