Compilare: main.cpp: In function 'int recurs(int, int, int)': main.cpp:15:42: warning: unused variable 'maxim' [-Wunused-variable] 15 | int cate=0,cnt,i,semn=1,numar,suma=0,maxim=0,st,dr; | ^~~~~ main.cpp: In function 'int main()': main.cpp:108:14: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 108 | for(i=0;i<s.size();i++) | ~^~~~~~~~~ main.cpp:106:13: warning: unused variable 'k' [-Wunused-variable] 106 | int n,i,k,val,curr; | ^