Compilare: main.cpp: In function 'int main()': main.cpp:12:16: warning: suggest parentheses around '+' inside '>>' [-Wparentheses] in >> auxa + 1; ~~~~~^~~ main.cpp:13:16: warning: suggest parentheses around '+' inside '>>' [-Wparentheses] in >> auxb + 1; ~~~~~^~~ main.cpp:17:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (int i = 1; i <= strlen(auxb+1); i ++) { ~~^~~~~~~~~~~~~~~~~