Compilare: main.cpp: In function 'int main()': main.cpp:28:15: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(int i=0;i<s.length();i++)//aici iteram prin fiecare caracter ~^~~~~~~~~~~ main.cpp:30:22: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(int l=1;3*l+i-1<s.length();i++)//aici iteram prin lungimile posibile ale unui subsir triopalindrom ~~~~~~~^~~~~~~~~~~