Compilare: main.cpp: In function 'int main()': main.cpp:22:3: warning: this 'while' clause does not guard... [-Wmisleading-indentation] while(st.size()!=0&&v[i]<=v[st.top()]) ^~~~~ main.cpp:24:4: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'while' stanga[i]=st.top()+1; ^~~~~~ main.cpp:41:15: warning: 'maxx' may be used uninitialized in this function [-Wmaybe-uninitialized] for(int i=1;i<=maxx;i++) ~^~~~~~