Eroare de compilare: main.cpp:8:1: error: 'map' does not name a type map <int,int> um; ^~~ main.cpp: In function 'int main()': main.cpp:53:30: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(int j=0;j<s.size();j++){ ~^~~~~~~~~ main.cpp:65:9: error: 'um' was not declared in this scope um[f[i]]=i; ^~ main.cpp:69:5: error: 'um' was not declared in this scope um[0]=0; ^~ Non zero exit status: 1