Eroare de compilare: main.cpp: In function 'int main()': main.cpp:21:17: error: variable 'std::ifstream cin' has initializer but incomplete type ifstream cin("7segmente.in"); ^ main.cpp:22:18: error: variable 'std::ofstream cout' has initializer but incomplete type ofstream cout("7segmente.out"); ^ main.cpp:24:19: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(int i=0; i<n.size(); i++) ~^~~~~~~~~ main.cpp:28:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(int i=0; i<n.size(); i++) ~^~~~~~~~~ main.cpp:36:34: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if(!(s+2*(n.size()-i)>p)) ~~~~~~~~~~~~~~~~^~ main.cpp:41:47: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if(s+c[j]+2*(n.size()-i-1)<=p) ~~~~~~~~~~~~~~~~~~~~~~~^~~ main.cpp:45:43: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(int ii=i+1; ii<n.size(); ii++) ~~^~~~~~~~~ main.cpp:48:61: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if(s+c[jj]+2*(n.size()-1-ii)<=p) ~~~~~~~~~~~~~~~~~~~~~~~~~^~~ main.cpp:52:42: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if(ii==n.size()-1) ~~^~~~~~~~~~~~ main.cpp:54:58: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(int i=0;i<n.size();i++) ~^~~~~~~~~ Non zero exit status: 1