Compilare: main.cpp: In function 'int main()': main.cpp:42:18: warning: suggest parentheses around '+' inside '>>' [-Wparentheses] 42 | fin>>s[i]+1; | ~~~~^~ main.cpp:211:15: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 211 | for (i=1;i<v.size();i++){ | ~^~~~~~~~~