Eroare de compilare: main.cpp: In function 'void precompute()': main.cpp:26:26: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if(j+k-1<=strin[i].length()){ ~~~~~^~~~~~~~~~~~~~~~~~~ main.cpp: In function 'bool test(int)': main.cpp:59:10: error: 'map' is not a member of 'std' for(std::map<long long,int>::iterator it=hold.begin(); it!=hold.end(); ++it){ ^~~ main.cpp:59:19: error: expected primary-expression before 'long' for(std::map<long long,int>::iterator it=hold.begin(); it!=hold.end(); ++it){ ^~~~ main.cpp:59:61: error: 'it' was not declared in this scope for(std::map<long long,int>::iterator it=hold.begin(); it!=hold.end(); ++it){ ^~ Non zero exit status: 1