Compilare: main.cpp: In function 'int rmq_aplicat(int, int)': main.cpp:41:6: warning: this 'for' clause does not guard... [-Wmisleading-indentation] for (; h>=0; h--) ^~~ main.cpp:48:9: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'for' return T[i1]; ^~~~~~ main.cpp: In function 'void dfs_euclid(int)': main.cpp:126:25: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for ( int i = 0 ; i < g[x].v.size(); i++) ~~^~~~~~~~~~~~~~~