运行 ID: 102019

Main.cc:1:1: error: ‘include’ does not name a type; did you mean ‘__has_include’?
 include 
 ^~~~~~~
 __has_include
Main.cc: In function ‘int main()’:
Main.cc:4:27: error: ‘cin’ was not declared in this scope
 int main() { int x,k,n=1; cin>>x; for(int i=1;i<=x;i++) cin>>a[i]; cin>>k; if(k>a[x]) { a[x+1]=k; goto x; } while(a[n]=n;i--) { a[i+1]=a[i]; } a[n]=k; x: for(int i=1;i<=x+1;i++) cout<>x; for(int i=1;i<=x;i++) cin>>a[i]; cin>>k; if(k>a[x]) { a[x+1]=k; goto x; } while(a[n]=n;i--) { a[i+1]=a[i]; } a[n]=k; x: for(int i=1;i<=x+1;i++) cout<