Compilare: main.cpp: In function 'int main()': main.cpp:10:3: warning: this 'for' clause does not guard... [-Wmisleading-indentation] for(i=1; i<=n; i++) ^~~ main.cpp:12:5: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'for' st[1]=v[n]; ^~ main.cpp:8:16: warning: unused variable 'j' [-Wunused-variable] int n, i, k, j; ^