Compilare: main.cpp: In function 'int main()': main.cpp:41:51: warning: suggest parentheses around '-' inside '<<' [-Wparentheses] 41 | if(h[rmq[k-1][i]] < h[rmq[k-1][i+(1<<k-1)]]) | ~^~ main.cpp:44:50: warning: suggest parentheses around '-' inside '<<' [-Wparentheses] 44 | rmq[k].push_back(rmq[k-1][i+(1<<k-1)]); | ~^~ main.cpp:55:20: warning: suggest parentheses around '+' inside '<<' [-Wparentheses] 55 | while((1<<k+1)<len) | ~^~