Compilare: main.cpp: In function 'int main()': main.cpp:44:5: warning: this 'for' clause does not guard... [-Wmisleading-indentation] for(i=1;i<=n;i++) ^~~ main.cpp:46:9: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'for' BuildTree(1,n,1); ^~~~~~~~~ main.cpp: In function 'int GetValue(int, int, int, int, int)': main.cpp:29:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ main.cpp: In function 'int UpdateValue(int, int, int, int, int)': main.cpp:38:1: warning: control reaches end of non-void function [-Wreturn-type] } ^