Eroare de compilare: main.cpp: In function 'int main()': main.cpp:11:15: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(int i=0; i<b.length(); i++){ ~^~~~~~~~~~~ main.cpp:13:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(int j=1; j<a.length(); j++){ ~^~~~~~~~~~~ main.cpp:15:30: warning: suggest parentheses around assignment used as truth value [-Wparentheses] if(j=a.length()-1){n++; c.pb(i);} ^ main.cpp:15:39: error: 'class std::vector<int>' has no member named 'pb' if(j=a.length()-1){n++; c.pb(i);} ^~ main.cpp:22:15: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(int i=0; i<c.size(); i++){ ~^~~~~~~~~ Non zero exit status: 1