Compilare: main.cpp: In function 'int main()': main.cpp:23:4: warning: this 'for' clause does not guard... [-Wmisleading-indentation] for(int i=0;i<=n+1;i++) ^~~ main.cpp:25:5: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'for' var.l=startx; ^~~ main.cpp:32:9: warning: this 'for' clause does not guard... [-Wmisleading-indentation] for(int k=0;k<4;k++) ^~~ main.cpp:41:13: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'for' coada.pop_front(); ^~~~~