foo.cc:1:1: error: 'clude' does not name a type
 clude <iostream>
 ^~~~~
foo.cc: In function 'int main()':
foo.cc:6:2: error: 'cin' was not declared in this scope
  cin>>n>>k;
  ^~~
foo.cc:6:2: note: suggested alternative: 'main'
  cin>>n>>k;
  ^~~
  main
foo.cc:9:3: error: 'cout' was not declared in this scope
   cout<<"12";
   ^~~~
foo.cc:15:3: error: 'cout' was not declared in this scope
   cout<<n-k<<endl;
   ^~~~
foo.cc:15:3: note: suggested alternative: 'cnt'
   cout<<n-k<<endl;
   ^~~~
   cnt
foo.cc:15:14: error: 'endl' was not declared in this scope
   cout<<n-k<<endl;
              ^~~~
foo.cc:15:14: note: suggested alternative: 'enum'
   cout<<n-k<<endl;
              ^~~~
              enum
foo.cc:46:2: error: 'cout' was not declared in this scope
  cout<<cnt<<endl;
  ^~~~
foo.cc:46:2: note: suggested alternative: 'cnt'
  cout<<cnt<<endl;
  ^~~~
  cnt
foo.cc:46:13: error: 'endl' was not declared in this scope
  cout<<cnt<<endl;
             ^~~~
foo.cc:46:13: note: suggested alternative: 'enum'
  cout<<cnt<<endl;
             ^~~~
             enum

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