Compilare: main.cpp: In function 'void update(int, int, int, int, int)': main.cpp:29:3: warning: this 'else' clause does not guard... [-Wmisleading-indentation] 29 | else | ^~~~ main.cpp:31:5: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'else' 31 | arb[nod]=max(arb[nod*2],arb[nod*2+1]); | ^~~