Run id: 142354

Main.cc:2:4: error: 'cin' does not name a type
    cin>>n; 
    ^
Main.cc:3:4: error: expected unqualified-id before 'for'
    for(int i=1;i<=n;i++) 
    ^
Main.cc:3:16: error: 'i' does not name a type
    for(int i=1;i<=n;i++) 
                ^
Main.cc:3:21: error: 'i' does not name a type
    for(int i=1;i<=n;i++) 
                     ^
Main.cc:5:4: error: 'cin' does not name a type
    cin>>x>>y; 
    ^
Main.cc:6:4: error: expected unqualified-id before 'for'
    for(int i=n;i>=x;i--) 
    ^
Main.cc:6:16: error: 'i' does not name a type
    for(int i=n;i>=x;i--) 
                ^
Main.cc:6:21: error: 'i' does not name a type
    for(int i=n;i>=x;i--) 
                     ^
Main.cc:8:4: error: 'a' does not name a type
    a[x]=y; 
    ^
Main.cc:9:4: error: expected unqualified-id before 'for'
    for(int i=1;i<=n+1;i++) 
    ^
Main.cc:9:16: error: 'i' does not name a type
    for(int i=1;i<=n+1;i++) 
                ^
Main.cc:9:23: error: 'i' does not name a type
    for(int i=1;i<=n+1;i++) 
                       ^