Compilare: main.cpp: In function 'void RMQ()': main.cpp:33:59: warning: suggest parentheses around '-' inside '<<' [-Wparentheses] rmq[i][j] = max( rmq[i-1][j], rmq[i-1][j+(1<<i-1)] ); ~^~ main.cpp: In function 'void Dijkstra(int)': main.cpp:105:27: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for( int i = 0; i < Ad[nod].size(); ++i ) ~~^~~~~~~~~~~~~~~~