Compilare: main.cpp: In function 'void afis()': main.cpp:21:18: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(int i=0;i<secvente.size();i++){ ~^~~~~~~~~~~~~~~~ main.cpp: In function 'int main()': main.cpp:36:13: warning: unused variable 'l' [-Wunused-variable] int l=0; ^ main.cpp:51:26: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(int i=0;i<secvente.size();i++){ ~^~~~~~~~~~~~~~~~ main.cpp:63:41: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] while(maxind>0 && maxind<secvente.size() && secvente[maxind].val==secvente[maxind-1].val){ ~~~~~~^~~~~~~~~~~~~~~~ main.cpp:60:21: warning: unused variable 'vl' [-Wunused-variable] int vl = secvente[maxind].val; ^~ main.cpp:50:22: warning: unused variable 'mxval' [-Wunused-variable] int mx=0,mxval=99999,maxind=0; ^~~~~ main.cpp:79:22: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(int i=0;i<secvente.size();i++){ ~^~~~~~~~~~~~~~~~