Eroare de compilare: main.cpp: In function 'int main()': main.cpp:123:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(j=0;j<s.size();j++) ~^~~~~~~~~ main.cpp:144:19: error: 'viz' was not declared in this scope viz[i][j+1]=1; ^~~ main.cpp:156:18: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(i=0;i<fantani.size();i++) ~^~~~~~~~~~~~~~~ main.cpp:160:64: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if(intersectie[k].size()>1 or intersectie[k].size()==nrm) ~~~~~~~~~~~~~~~~~~~~~^~~~~ main.cpp:177:24: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if(verf.count()==nrm) ~~~~~~~~~~~~^~~~~ main.cpp:190:72: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if(intersectie[k].size()>1 or intersectie[k].size()==nrm) ~~~~~~~~~~~~~~~~~~~~~^~~~~ main.cpp:211:24: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if(verf.count()==nrm) ~~~~~~~~~~~~^~~~~ Non zero exit status: 1