Main.cc:2:1: error: expected unqualified-id before 'for'
for(i=1;i<=n;i++){
^
Main.cc:2:9: error: 'i' does not name a type
for(i=1;i<=n;i++){
^
Main.cc:2:14: error: 'i' does not name a type
for(i=1;i<=n;i++){
^
Main.cc:5:5: error: 'cout' does not name a type
cout<